Script imports a writable module → path hijacking:

🎯 Never trust user input, even behind a CAPTCHA.

import pytesseract from PIL import Image import requests s = requests.Session() resp = s.get("http://challenge/captcha") with open("cap.png", "wb") as f: f.write(resp.content) text = pytesseract.image_to_string(Image.open("cap.png")) Solved CAPTCHA → accessed /exec endpoint. Parameter cmd vulnerable:

CAPTCHA without rate-limiting + hidden command injection = game over.

Can Root Me — Captcha Me If You

Script imports a writable module → path hijacking:

🎯 Never trust user input, even behind a CAPTCHA. captcha me if you can root me

import pytesseract from PIL import Image import requests s = requests.Session() resp = s.get("http://challenge/captcha") with open("cap.png", "wb") as f: f.write(resp.content) text = pytesseract.image_to_string(Image.open("cap.png")) Solved CAPTCHA → accessed /exec endpoint. Parameter cmd vulnerable: Script imports a writable module → path hijacking:

CAPTCHA without rate-limiting + hidden command injection = game over. captcha me if you can root me