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Challenges

Category
Difficulty
CTFtime weight
–
Higher weight ≈ harder, more prestigious event.
Year
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Must have
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2461 challenges · browse all techniques

Challenge CTF Weight Category Has
rweb QnQSec 2025 24.76 Web files
s3cr3ct_w3b QnQSec 2025 24.76 Web files
s3cr3ct_w3b_revenge QnQSec 2025 24.76 Web files
secure_letter_revenge QnQSec 2025 24.76 Web files
Evalgelist R3CTF 2025 54.67 Web files
Silent_Profit R3CTF 2025 54.67 Web files
mohomi R3CTF 2025 54.67 Web files
r3note R3CTF 2025 54.67 Web files
UltimateFreeloader RCTF 2025 – Web files
auth RCTF 2025 – Web files
author RCTF 2025 – Web files
author_plus RCTF 2025 – Web files
photographer RCTF 2025 – Web files
Stonks RITSEC 2025 – Web files
Upload_Issues RITSEC 2025 – Web files
Upload_Issues_2 RITSEC 2025 – Web files
Virtual_Mayhem RITSEC 2025 – Web files
broken_challenge SECCON 2025 Quals – Web files
framed_xss SECCON 2025 Quals – Web files
impossible_leak SECCON 2025 Quals – Web files
SU_DOTNET SUSCTF 2025 – Web files
SU_POP SUSCTF 2025 – Web files
SU_PWN SUSCTF 2025 – Web files
SU_sujava SUSCTF 2025 – Web files
Renderer ScriptCTF 2025 – Web files
Wizard_Gallery ScriptCTF 2025 – Web files
Puzzle Securinets 2025 Quals 70.50 Web files
S3cret5 Securinets 2025 Quals 70.50 Web files
Secrets Securinets CTF 2025 Quals – Web files
Fancy_Web SekaiCTF 2025 55.00 Web files
My_Flask_App SekaiCTF 2025 55.00 Web files
Notebook_Viewer SekaiCTF 2025 55.00 Web files
hqli_me SekaiCTF 2025 55.00 Web files
rednote SekaiCTF 2025 55.00 Web files
vite SekaiCTF 2025 55.00 Web files
FRIENDS Shakti 2025 34.10 Web files
Hooman Shakti 2025 34.10 Web files
MidMayhem Shakti 2025 34.10 Web files
templateception_revenge Shakti 2025 34.10 Web files
Sparkling_Sky Srdnlen 2025 – Web files