2022weight 24.10Knightsec

SunshineCTF 2022

6 challenges with 6 published community solutions between them. Solution links go to CTFtime’s task page, which aggregates every writeup for a challenge - individual blog posts rot, the aggregator does not.

Full task list on CTFtime

Web4

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

Solve it with:JWT decoder and signature verifier JWT alg=none bypass generator Web attack payload catalog JWT secret brute force Learn: Web attacks and session tokens

Inspect Element
50 pts1 writeup
- web
Same technique in picoCTF: Client-side-again, dont-use-client-side, Irish-Name-Repo 3
Listy
150 pts1 writeup
- web
Same technique in picoCTF: Client-side-again, dont-use-client-side, Irish-Name-Repo 3
Network Pong
100 pts1 writeup
- web
- rce
Same technique in picoCTF: Client-side-again, dont-use-client-side, Irish-Name-Repo 3
Timely!!
100 pts1 writeup
- web
Same technique in picoCTF: Client-side-again, dont-use-client-side, Irish-Name-Repo 3

Misc2

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

Solve it with:Brainfuck and esolang decoder Cipher identifier and automatic decoder Regex tester with match offsets and capture groups Learn: Recognising encodings

[RII] Magic the GatheRIIng
1 writeup
Same technique in picoCTF: Permissions, Specialer, Codebook
Transparency
50 pts1 writeup
Same technique in picoCTF: Permissions, Specialer, Codebook

Web4

Inspect Element

Listy

Network Pong

Timely!!

Misc2

[RII] Magic the GatheRIIng

Transparency

Other 2022 events