medium.com/tag/bug-bounty· Oct 20, 2026· by Priyanshu parmar

IDOR in a Third-Party AI Chat Widget: Sensitive Data Exposure

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🎯 Vulnerability: Insecure Direct Object Reference (IDOR)
💡 Defense Fix: Enforce object-level access control checks (ABAC/RBAC) on the server side for every API request.
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