CVE-2026-45831

The SimpleRBACAuthorizationProvider authorization provider in versions 0.5.0 or later of the ChromaDB Python project evaluates whether a user holds a given permission but never checks which tenant, database, or collection that permission applies to allowing users to perform cross tenant actions.

CVSS

No CVSS.

References

Link	Resource
https://www.hiddenlayer.com/sai-security-advisory/2026-06-chromadb-3

Configurations

No configuration.

History

12 Jun 2026, 16:23

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-12 16:16

Updated : 2026-06-12 16:23

NVD link : CVE-2026-45831

Mitre link : CVE-2026-45831

CVE.ORG link : CVE-2026-45831

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

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CVE-2026-45831

JSON object

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