Vulnerability Description
Cheshire Cat AI's GET /memory/collections/{collection_id}/points endpoint fails to apply per-user filtering when retrieving episodic memory points. Authenticated attackers with MEMORY:READ permission can retrieve all users' stored conversation messages and personal data by paginating through the collection using the offset cursor.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/cheshire-cat-ai/core
- https://github.com/cheshire-cat-ai/core/blob/1.9.2/core/cat/looking_glass/stray_
- https://github.com/cheshire-cat-ai/core/blob/1.9.2/core/cat/routes/memory/points
- https://github.com/cheshire-cat-ai/core/issues/1136
- https://www.vulncheck.com/advisories/cheshire-cat-ai-memory-collection-endpoint-
- https://github.com/cheshire-cat-ai/core/issues/1136
FAQ
What is CVE-2026-85093?
CVE-2026-85093 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Cheshire Cat AI's GET /memory/collections/{collection_id}/points endpoint fails to apply per-user filtering when retrieving episodic memory points. Authenticated attackers with MEMORY:READ permission ...
How severe is CVE-2026-85093?
CVE-2026-85093 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-85093?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.