$ ctf42

Challenges

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

Challenge CTF Weight Category Has
Plaid_Party_Planning_IV
#ocaml-type-confusion#float-unboxing
 PlaidCTF 2021 99.64 Web files wu 1
Wowza
#race-condition#prototype-pollution#ssrf
 PlaidCTF 2021 99.64 Web files wu 2
ContrivedWebProblem
#ssrf#ftp-crlf-injection#rabbitmq#nodemailer-attachment
 PlaidCTF 2020 93.15 Web files wu 3
MoozChat
#command-injection#jwt#weak-diffie-hellman#meet-in-the-middle (mitm)
 PlaidCTF 2020 93.15 Web files wu 1
ChatPPP PlaidCTF 2025 100.00 Web files
The_Sundown_Vault PlaidCTF 2025 100.00 Web files
Trading_Post PlaidCTF 2025 100.00 Web files
Viehawi PlaidCTF 2025 100.00 Web files
Putlocker PlaidCTF 2023 100.00 Web files
blockade PlaidCTF 2023 100.00 Web files
bipta PlaidCTF 2022 93.67 Web files
yaca PlaidCTF 2022 93.67 Web files
Carmen_Sandiego PlaidCTF 2021 99.64 Web files
Carmen_Sandiego_Season2 PlaidCTF 2021 99.64 Web files
Pearl_U-Stor PlaidCTF 2021 99.64 Web files