Captcha Me If You Can Root Me Today
Title: Captcha Me If You Can – Root Me Write-up 🧩💀
🎯 Never trust user input, even behind a CAPTCHA. captcha me if you can root me
1️⃣ CAPTCHA extraction via OCR (tesseract/pytesseract) 2️⃣ Session reuse with cookies 3️⃣ Command injection in solve parameter 4️⃣ sudo -l → python3 root flag Title: Captcha Me If You Can – Root
CAPTCHA without rate-limiting + hidden command injection = game over. captcha me if you can root me
127.0.0.1; id Got uid=www-data sudo -l → user can run /usr/bin/python3 /opt/script.py as root.
Title: Captcha Me If You Can – Root Me Write-up 🧩💀
🎯 Never trust user input, even behind a CAPTCHA.
1️⃣ CAPTCHA extraction via OCR (tesseract/pytesseract) 2️⃣ Session reuse with cookies 3️⃣ Command injection in solve parameter 4️⃣ sudo -l → python3 root flag
CAPTCHA without rate-limiting + hidden command injection = game over.
127.0.0.1; id Got uid=www-data sudo -l → user can run /usr/bin/python3 /opt/script.py as root.