CVE-2026-33265

State: Published
Severity: 6.3 Medium
Published: Mar 18, 2026
Updated: Mar 18, 2026
Reserved: Mar 18, 2026

Description

In LibreChat 0.8.1-rc2, a logged-in user obtains a JWT for both the LibreChat API and the RAG API.

Scores

CVSS	Score	Vector	Source
3.1	6.3 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L	mitre

Weaknesses

CWE-669 Incorrect Resource Transfer Between Spheres

Affected Products

Product	Versions
LibreChatLibreChat	0.8.1-rc2Affected

References

https://github.com/sbaresearch/advisories/tree/public/2025/SBA-ADV-20251205-01_LibreChat_RAG_API_Authentication_Bypass
https://www.openwall.com/lists/oss-security/2026/03/18/3

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.