pentester.land· Apr 6, 2023· by Vitor Falcao (@egl_falcao)Simple Bugs 0x02: Overwritting Uploaded FilesOpen 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.#Normalization