Hard Web & API Security +700 XP

EVALANCHE

Step into the shoes of a penetration tester facing a sophisticated corporate device management system! 🎯 This challenge features legacy authentication mechanisms, hidden administrative tools, and creative PHP exploitation opportunities. Navigate through MD5-based fingerprint systems, exploit base conversion functions for code execution, and leverage Unix sockets for privilege escalation. 💻 Perfect for advanced practitioners looking to master complex attack chains and real-world exploitation scenarios!

41% solve it 29 hackers played 2 flags Updated Oct 06, 2026 First blood em07robot
Web Application SecurityAuthentication BypassBrute Force AttacksPHP Code ExecutionSSH AccessUnix Socket Exploitation
Start Your Challenge

Launch your dedicated machine to begin hacking

  1. 1Create a free account, then click "Start Lab"You'll get your own private machine with an IP address
  2. 2Explore the targetOpen the IP in your browser and look for vulnerabilities
  3. 3Find and submit flagsFlags are secret text strings hidden in the system - paste them below to score
  • ~1-2 min setup
  • Private instance
  • 30 min per session. Restart it for free, as often as you like.
Create a free account to start

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