My CTF Challenges Archive
Intro
Welcome to my personal collection of CTF challenges! This repository gathers all the challenges I designed for various competitions, organized by competition.
Each challenge includes:
- Statement: the original problem description.
- Solution: a detailed writeup explaining how to solve it.
- Files: downloadable resources (binaries, PCAPs, Docker images, etc.).
These challenges were created for CTF events such as PolyPwn, UnitedCTF, and more. They are now freely available for practice, learning, and fun.
Feel free to fork the repo, host the challenges locally, or use them for your own CTF training. If you spot any issues or have suggestions, open an issue or PR on GitHub.
Sections
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PolyPwn 2026
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UnitedCTF 2025
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PolyPwn 2025
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h0h0h0day CTF 2024
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Mois de la cyber 2024
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UnitedCTF 2024
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24hCTF 2024