pentester.land· Sep 12, 2021· by Renganathan (@IamRenganathan)Exposing Millions of IRCTC Passengers' ticket details.Open Original Article ↗📋 Copy Report☆ Save BookmarkTarget Program: IRCTC🎯 Vulnerability: Insecure Direct Object Reference (IDOR)💡 Defense Fix: Enforce object-level access control checks (ABAC/RBAC) on the server side for every API request.#IDOR