---
title: "Discussion on \"IDOR: The Vulnerability Class Your Scanners Will Never Find\" | Hashnode"
description: "Discussion on \"IDOR: The Vulnerability Class Your Scanners Will Never Find\". IDOR causes some of the worst SaaS breaches and most scanners can't see it. Here's the full technical breakdown, testing, and fixes."
url: "https://hashnode.com/posts/idor-the-vulnerability-class-your-scanners-will-never-find/6a9fb276de8043dad9d0e87a"
---

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Discussion

# [IDOR: The Vulnerability Class Your Scanners Will Never Find](https://security-research.hashnode.dev/idor-the-vulnerability-class-your-scanners-will-never-find?utm_source=hashnode&utm_medium=feed)

IDOR causes some of the worst SaaS breaches and most scanners can't see it. Here's the full technical breakdown, testing, and fixes.

Sep 8 · 11 min read · security-research.hashnode.dev  
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-   [#pentesting](https://hashnode.com/tag/pentesting)
-   [#vulnerability](https://hashnode.com/tag/vulnerability)
-   [#idor](https://hashnode.com/tag/idor)
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## Written by

[Amartya Jha](https://hashnode.com/@codeant-security)

@codeant-security · San Francisco, United States

  
[View profile](https://hashnode.com/@codeant-security)

Sharing thoughts on code, code security and more. @CodeAnt

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