Challenges

Category Web Pwn Reverse Crypto Forensics Misc OSINT Stego Blockchain Hardware Mobile

Difficulty Beginner Easy Medium Hard Insane

CTFtime weight

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Higher weight ≈ harder, more prestigious event.

Year

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CTF

Country

Must have Source / Docker Writeup

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Challenge	CTF	Weight	Category	Has
Editor #html-injection #local-file-read	SwampCTF 2025	40.40	Web	files wu 3
Flags #html-injection #css-injection #csp-bypass #data-exfiltration	Zh3r0 2021	–	Web	files wu 1