2020from public repositories
tjCtf 2020
13 challenges with 13 published solutions between them. CTFtime has no listing for this event at all, so nothing built on CTFtime can show what it was made of. These writeups were found in public repositories instead. Each link is pinned to the commit it was read from.
Where these writeups liveUncategorised11
The upstream scoreboard did not say, so neither do we.
Chord Encoder
1 official solutionFile Viewer
1 official solutionSeashells
1 official solutionTap Dancing
1 official solutionTimed
1 official solutionTinder
1 official solutionTitanic
1 official solutionUnimportant
1 official solutionWords
1 official solution
Web2
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 verifierJWT alg=none bypass generatorWeb attack payload catalogJWT secret brute forceLearn: Web attacks and session tokens
adminSecrets
1 official solutionsarahPalinFanPage
1 official solution