The auth0-ai-python FGA retriever does not distinguish between authorization checks under different users, relations, or conditions when filtering documents during retrieval-augmented generation, resulting in documents denied by Auth0 FGA being included in the model context and used in the generated response.
History

Fri, 13 Nov 2026 03:15:00 +0000

Type Values Removed Values Added
Title Unauthorized Document Exposure via Auth0 AI Retrieval FGA Bypass

Thu, 12 Nov 2026 16:30:00 +0000

Type Values Removed Values Added
First Time appeared Auth0
Auth0 auth0-ai-langchain
Auth0 auth0-ai-llamaindex
Vendors & Products Auth0
Auth0 auth0-ai-langchain
Auth0 auth0-ai-llamaindex

Thu, 12 Nov 2026 07:30:00 +0000

Type Values Removed Values Added
Title Improper Access Control Enables Unauthorized Document Retrieval

Wed, 11 Nov 2026 17:15:00 +0000

Type Values Removed Values Added
Title Improper Access Control Enables Unauthorized Document Retrieval

Tue, 10 Nov 2026 21:15:00 +0000

Type Values Removed Values Added
Description The auth0-ai-python FGA retriever does not distinguish between authorization checks under different users, relations, or conditions when filtering documents during retrieval-augmented generation, resulting in documents denied by Auth0 FGA being included in the model context and used in the generated response.
Weaknesses CWE-863
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Okta

Published: 2026-11-10T21:07:56.515Z

Updated: 2026-11-10T21:07:56.515Z

Reserved: 2026-10-09T15:53:50.156Z

Link: CVE-2026-108167

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-11-10T21:17:53.883

Modified: 2026-11-10T22:17:44.923

Link: CVE-2026-108167

cve-icon Redhat

No data.