$ ctf42

#idor CTF challenges

3 CTF challenges using idor from 3 CTFs (2021–2026), 3 with writeups.

Web · 3

Often combined with

#privilege-escalation 1 #info-disclosure 1 #broken-access-control 1

Challenges

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Challenge CTF Weight Category Has
grading HSCTF 2021 – Web files wu 3
MSN_Revive Srdnlen 2026 Quals 34.76 Web files wu 2
Puzzle Securinets CTF 2025 Quals – Web files wu 1