pentester.land· Sep 10, 2022· by zer0dHow I found 3 rare security bug in a dayOpen Original Article ↗📋 Copy Report☆ Save BookmarkTarget Program: -🎯 Vulnerability: Web Security Vulnerability💡 Defense Fix: Implement strict input validation, contextual output encoding, and enforce least-privilege authorization controls.#Session expiration issue#Payment bypass#Lack of rate limiting