$ ctf42

#access-control-bypass CTF challenges

4 CTF challenges using access-control-bypass from 4 CTFs (2021–2024), 4 with writeups. Mostly Web (75%) and Pwn (25%).

Web · 3 Pwn · 1

Often combined with

#header-ip-spoofing 1 #xxe 1 #python-negative-index 1 #web 1 #nginx-gunicorn-path-bypass 1

Challenges

Filter and sort these in the challenge browser →

Challenge CTF Weight Category Has
Gatekeeping CSAW 2021 Quals 20.54 Web files wu 3
Banking_Issues BxMCTF 2023 – Pwn files wu 1
BioCorp 1337UP 2024 – Web files wu 1
SpaceNotes THCon 2024 – Web files wu 1