poc-lab

English | 中文

PoC & reproduction scripts for recently disclosed high-severity vulnerabilities.

Focused on fresh, impactful CVEs — Linux kernel, Windows, macOS, containers, services, and beyond.

What's Inside

Each vulnerability directory follows a consistent layout:

File	Purpose
exploit.py / exploit.sh	PoC script
README.md	CVE info, affected versions, reproduction steps, references

Directory Structure

poc-lab/
├── CVE-2026-XXXXX/       # One directory per CVE
│   ├── exploit
|   ├── build
│   └── README.md
├── VULN-NAME/            # Or by vulnerability name if no CVE assigned
│   ├── exploit.sh
│   └── README.md
└── ...

Directories are organized by CVE identifier (e.g. CVE-2026-31431/). When a vulnerability has no assigned CVE, use its public name (e.g. RedSun/, YellowKey/).

Browse the repository root to see all available PoCs — the list grows as new vulnerabilities are disclosed and reproduced.

Quick Start

# Clone
git clone https://github.com/Unclecheng-li/poc-lab.git
cd poc-lab

# Pick a vulnerability directory
cd <CVE-or-NAME>

# Read the reproduction guide first
cat README.md

# Run the PoC
python3 exploit.py   # or: bash exploit.sh

Contributing

PoC additions are welcome. To add a new vulnerability:

1. Create a directory named after the CVE or vulnerability name
2. Include the PoC script (exploit.py / exploit.sh) and a README.md with:
   • CVE identifier & vulnerability name
   • Affected versions / components
   • Step-by-step reproduction guide
   • References (advisory links, patch commits, credits)
3. Open a Pull Request

Disclaimer

This repository is for security research and educational purposes only.

• Do NOT use these PoCs against systems you don't own or lack authorization to test.
• The author assumes no liability for misuse.
• Always follow responsible disclosure practices.

Links

• VulnClaw — AI-powered penetration testing framework

License

MIT