CVE-2025-69221

MEDIUM

4.3

Description

LibreChat is a ChatGPT clone with additional features. Version 0.8.1-rc2 does not enforce proper access control when querying agent permissions. An authenticated attacker can read the permissions of arbitrary agents, even if they have no permissions for this agent. LibreChat allows the configuration of agents that have a predefined set of instructions and context. Private agents are not visible to other users. However, if an attacker knows the agent ID, they can read the permissions of the agent including the permissions individually assigned to other users. This issue is fixed in version 0.8.2-rc2.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published1/7/2026

Last Modified1/15/2026

Sourcenvd

Honeypot Sightings0

Affected Products

librechat:librechat

Weaknesses (CWE)

CWE-284CWE-862CWE-862

References

https://github.com/danny-avila/LibreChat/commit/06ba025bd95574c815ac6968454be7d3b024391c(security-advisories@github.com)

https://github.com/danny-avila/LibreChat/releases/tag/v0.8.2-rc2(security-advisories@github.com)

https://github.com/danny-avila/LibreChat/security/advisories/GHSA-5ccx-4r3h-9qc7(security-advisories@github.com)

IOC Correlations

No correlations recorded

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