infosecwriteups.com· Jul 27, 2026· by Zeyad Naguib

Unprotected admin functionality with unpredictable URL — PortSwigger Access Control Lab 2

Open Original Article ↗
Click 'Open Original Article ↗' above to read the full technical disclosure.
🎯 Vulnerability: Web Security Vulnerability
💡 Defense Fix: Implement strict input validation, contextual output encoding, and enforce least-privilege authorization controls.
#access-control#authentication#broken-access-control#role-based-access-control#authorization