GitHub Repos· Oct 18, 2026· by Dabuynyx

Dabuynyx/osint-writeup-cytech-ghost-in-the-release

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Cryptix CTF (HTU Cyber Club x CYS-TECH) Write-Up: Ghost in the Release (Git Forensics / Crypto / OSINT) — Git plumbing, orphaned commits & OpenSSL AES-256-CBC PBKDF2.
🎯 Vulnerability: Web Security Vulnerability
💡 Defense Fix: Implement strict input validation, contextual output encoding, and enforce least-privilege authorization controls.
#cryptography#ctf#ctf-writeup#git-forensics#incident-response#openssl#osint