medium.com/tag/bug-bounty· Sep 9, 2026· by Guilhermegh

Critical IDOR in Order Tracking: Sequential IDs + Zero Authentication = Anyone’s Orders (and PII)

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durante um bug bounty eu sempre procuro achar rotas que pode ser sujeita a IDOR, essa eu encontrei um site **rastreio de pedidos** que… Continue reading on Medium »
🎯 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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