CVE-2022-1040 PoC — Sophos Firewall 授权问题漏洞

Description

Save the trouble to open the burpsuite...

介绍

# Environment
## In Python Environment(3.10)
``` python3.10
# It's strongly recommended to use the virtual environment)

pip3 install baseproxy
# python3.10 will raise an AttributeError if the version of pyOpenSSL(downloaded with baseproxy) is too low. Reinstalling the latest version will fix it.
pip3 uninstall pyOpenSSL 
pip3 install pyOpenSSL

# run
python3 Sophos-poc.py 
```

## In Docker
``` bash
docker pull keithdockerhub/cve-2022-1040:latest # or build yourself
docker run -it -p 8788:8788  keithdockerhub/cve-2022-1040:latest
```
# How to use
1. Make sure your browser use the http proxy: http://127.0.0.1:8788. 
2. Fill in username and password with literally any contents.(It doesn't matter)
3. Click login.

---
The principle is the same as the burpsuite. 
It sets up a https mitm(man in the middle) and change the http body in a specific post request then we can get access to the web admin of Sophos Firewall without authentication.   
<font size=3 color=red>***Please do not use it for illegal purposes.***</font>

# Reference
[https://github.com/qiyeboy/BaseProxy](https://github.com/qiyeboy/BaseProxy)  
[https://github.com/APTIRAN/CVE-2022-1040](https://github.com/APTIRAN/CVE-2022-1040)

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