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Labs / API Breaker

  • Daily Challenge
  • Released 26 Jun 2025
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Daily Challenge

Welcome to API Breaker! This challenge features a vulnerable API with multiple endpoints. Your mission is to exploit the vulnerabilities to find the hidden flag!

You have access to guest credentials and an API tester interface. The flag is a UUID format.

Endpoints available: POST /login, GET /profile, GET /secret, GET /admin