CVE-2025-69221

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.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/danny-avila/LibreChat/commit/06ba025bd95574c815ac6968454be7d3b024391c	Patch
https://github.com/danny-avila/LibreChat/releases/tag/v0.8.2-rc2	Release Notes
https://github.com/danny-avila/LibreChat/security/advisories/GHSA-5ccx-4r3h-9qc7	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:librechat:librechat:0.8.1:-::::::
	cpe:2.3:a:librechat:librechat:0.8.1:rc1::::::

History

No history.

Information

Published : 2026-01-07 21:15

Updated : 2026-01-15 21:45

NVD link : CVE-2025-69221

Mitre link : CVE-2025-69221

CVE.ORG link : CVE-2025-69221

JSON object : View

Products Affected

librechat

librechat

CWE

CWE-284

Improper Access Control

CWE-862

Missing Authorization

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