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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-69220 Detail

Description

LibreChat is a ChatGPT clone with additional features. Version 0.8.1-rc2 does not enforce proper access control for file uploads to an agents file context and file search. An authenticated attacker with access to the agent ID can change the behavior of arbitrary agents by uploading new files to the file context or file search, even if they have no permissions for this agent. This issue is fixed in version 0.8.2-rc2.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://cwe.mitre.org/data/definitions/284.html GitHub, Inc. Not Applicable 
https://cwe.mitre.org/data/definitions/862.html GitHub, Inc. Not Applicable 
https://github.com/danny-avila/LibreChat/commit/4b9c6ab1cb9de626736de700c7981f38be08d237 GitHub, Inc. Patch 
https://github.com/danny-avila/LibreChat/releases/tag/v0.8.2-rc2 GitHub, Inc. Release Notes 
https://github.com/danny-avila/LibreChat/security/advisories/GHSA-xcmf-rpmh-hg59 GitHub, Inc. Exploit  Vendor Advisory 
https://owasp.org/Top10/A01_2021-Broken_Access_Control GitHub, Inc. Not Applicable 
https://owasp.org/www-project-web-security-testing-guide/v42/4-Web_Application_Security_Testing/05-Authorization_Testing/02-Testing_for_Bypassing_Authorization_Schema.html GitHub, Inc. Technical Description 
https://raw.githubusercontent.com/OWASP/ASVS/v5.0.0/5.0/OWASP_Application_Security_Verification_Standard_5.0.0_en.pdf GitHub, Inc. Technical Description 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-862 Missing Authorization cwe source acceptance level NIST   GitHub, Inc.  
CWE-284 Improper Access Control GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-69220
NVD Published Date:
01/07/2026
NVD Last Modified:
06/17/2026
Source:
GitHub, Inc.