BCTF 2017
30 challenges with 42 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 CTFtimeUncategorised17
The upstream scoreboard did not say, so neither do we.
Jquery.Min
3 official solutionsAlso written up in: firesunCN/My_CTF_Challenges, firesunCN/My_CTF_Challenges, firesunCN/My_CTF_Challenges
Actions.Min
2 official solutionsAlso written up in: firesunCN/My_CTF_Challenges, firesunCN/My_CTF_Challenges
Collapse.Min
2 official solutionsAlso written up in: firesunCN/My_CTF_Challenges, firesunCN/My_CTF_Challenges
Inlines.Min
2 official solutionsAlso written up in: firesunCN/My_CTF_Challenges, firesunCN/My_CTF_Challenges
Jquery
2 official solutionsAlso written up in: firesunCN/My_CTF_Challenges, firesunCN/My_CTF_Challenges
Xregexp
2 official solutionsAlso written up in: firesunCN/My_CTF_Challenges, firesunCN/My_CTF_Challenges
Xregexp.Min
2 official solutionsAlso written up in: firesunCN/My_CTF_Challenges, firesunCN/My_CTF_Challenges
2017 04 14 Paint
1 official solutionAlso written up in: Corb3nik/Corb3nik.github.io
Babysqli Kittyshop
1 official solutionAlso written up in: ymgve/ctf-writeups
Bootstrap.Min
1 official solutionAlso written up in: firesunCN/My_CTF_Challenges
Filter.Min
1 official solutionAlso written up in: firesunCN/My_CTF_Challenges
Also written up in: firesunCN/My_CTF_Challenges
Foolme
1 official solutionAlso written up in: ymgve/ctf-writeups
Kindeditor Min
1 official solutionAlso written up in: firesunCN/My_CTF_Challenges
Paint
1 official solutionAlso written up in: firesunCN/My_CTF_Challenges
Prettify
1 official solutionAlso written up in: firesunCN/My_CTF_Challenges
Views
1 official solutionAlso written up in: firesunCN/My_CTF_Challenges
Binary exploitation7
Turn a memory-safety bug in a native binary into control of execution. Usually a stack overflow, a format string, or a heap primitive.
Babyuse
3 official solutionsAlso written up in: ymgve/ctf-writeups, Kileak/CTF, ymgve/ctf-writeups
Same technique in picoCTF: lockdown-horses, Guessing Game 1, Bizz Fuzz
Same technique in picoCTF: lockdown-horses, Guessing Game 1, Bizz Fuzz
Same technique in picoCTF: lockdown-horses, Guessing Game 1, Bizz Fuzz
Same technique in picoCTF: lockdown-horses, Guessing Game 1, Bizz Fuzz
Same technique in picoCTF: lockdown-horses, Guessing Game 1, Bizz Fuzz
Also written up in: Kileak/CTF
Web5
Reach data or functionality the application meant to keep from you - through its inputs, its tokens, or its trust in the client.
Same technique in picoCTF: Live Art, secure-email-service, No FA
Same technique in picoCTF: Irish-Name-Repo 3, Startup Company, More SQLi
Same technique in picoCTF: Live Art, secure-email-service, No FA
Same technique in picoCTF: Live Art, secure-email-service, No FA
Same technique in picoCTF: Live Art, secure-email-service, No FA
Misc1
Everything that fits no other box: esolangs, puzzles, scripting exercises, and the jail escapes that have not yet earned their own category.
Same technique in picoCTF: PW Crack 2, Permissions, Specialer