$ ctf42

#mass-assignment CTF challenges

4 CTF challenges using mass-assignment from 4 CTFs (2021–2026), 4 with writeups.

Web · 4

Often combined with

#broken-access-control 1 #insecure-role-assignment 1 #privilege-escalation 1 #object-spread-injection 1

Challenges

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Challenge CTF Weight Category Has
buyme corCTF 2021 24.92 Web files wu 3
Junkiness TRX 2026 – Web files wu 1
Escatlate_flag_1 1753CTF 2025 34.82 Web files wu 1
ExploitMe snakeCTF 2025 Quals 36.65 Web files wu 1