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Labs / Type Juggling Bypass

  • Challenge
  • Released 13 Oct 2025

Can you exploit PHP's weak typing to break into the admin panel?

A login portal stands between you and the flag, protected by MD5 hashing. The developer used loose comparison instead of strict comparison, creating an exploitable weakness. Master the art of PHP type juggling and bypass authentication without knowing the real password. Can you turn this subtle vulnerability into complete access?

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Challenge
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Start Lab Environment
~1-2 min setup
AWS dedicated
Private instance
Industry standard
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+1 point
First Blood by r3dkzyoud at 2025-10-13 17:37:49.0