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Every CTF
2022from public repositories

HSCTF gallery 2022

21 challenges with 24 published solutions between them. The writeups for this event were found in public repositories. Each link is pinned to the commit it was read from.

Where these writeups live

Web20

Reach data or functionality the application meant to keep from you - through its inputs, its tokens, or its trust in the client.

Misc1

Everything that fits no other box: esolangs, puzzles, scripting exercises, and the jail escapes that have not yet earned their own category.

Other 2022 events