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VulnerabilityPublished

CVE-2026-107372: Auth0 AI JS · Incorrect Authorization

Affects Auth0 AI JSSource CVE Database V5

0
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Not known to be exploited : upgrade to 6.0.3 soon.

Data as of 10 Nov 2026, 21:21 UTC

Severity
High

Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD

Thin evidence

One scorer or none
Patch
Available – fixed in 6.0.3

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 10 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 10 Nov 2026.

What to do

Upgrade Auth0 AI JS to 6.0.3.

Affected software

ProductAffectedFixed in
Auth0Auth0 AI JSAffected
  • <6.0.3
Fixed in
  • 6.0.3

AI-suggested

Upgrade to Auth0 AI JS version 6.0.3 or later, where this authorization issue has been fixed. No additional mitigation steps are indicated.

Description

CVE-2026-107372 is an authorization flaw in Auth0 AI JS where the Fine-Grained Authorization (FGA) retriever fails to properly distinguish authorization checks under different conditions. This causes documents that should be denied by Auth0 FGA to be included in the model context and subsequently used in generated responses. The issue affects versions prior to 6.0.3 and has been fixed in version 6.0.3.

References

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