pentester.land· May 16, 2021· by Pethuraj (@Pethuraj)Edmodo Bug Bounty WriteupOpen Original Article ↗📋 Copy Report☆ Save BookmarkTarget Program: Edmodo🎯 Vulnerability: Cross-Site Scripting (XSS)💡 Defense Fix: Enforce Context-Aware Output Encoding, strict Content-Security-Policy (CSP), and HttpOnly cookie flags.#XSS