Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
NVD Vulnerability Details :
CVE-2025-69220
Analyzed
More InfoOfficial Page
Source-security-advisories@github.com
View Known Exploited Vulnerability (KEV) details
Published At-07 Jan, 2026 | 21:15
Updated At-15 Jan, 2026 | 21:44

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.17.1HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:L
Primary3.15.9MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Type: Secondary
Version: 3.1
Base score: 7.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:L
Type: Primary
Version: 3.1
Base score: 5.9
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
CPE Matches
librechat
librechat
>>librechat>>0.8.1
cpe:2.3:a:librechat:librechat:0.8.1:-:*:*:*:*:*:*
librechat
librechat
>>librechat>>0.8.1
cpe:2.3:a:librechat:librechat:0.8.1:rc1:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-284Primarysecurity-advisories@github.com
CWE-862Primarysecurity-advisories@github.com
CWE-862Primarynvd@nist.gov
CWE ID: CWE-284
Type: Primary
Source: security-advisories@github.com
CWE ID: CWE-862
Type: Primary
Source: security-advisories@github.com
CWE ID: CWE-862
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://cwe.mitre.org/data/definitions/284.htmlsecurity-advisories@github.com
Not Applicable
https://cwe.mitre.org/data/definitions/862.htmlsecurity-advisories@github.com
Not Applicable
https://github.com/danny-avila/LibreChat/commit/4b9c6ab1cb9de626736de700c7981f38be08d237security-advisories@github.com
Patch
https://github.com/danny-avila/LibreChat/releases/tag/v0.8.2-rc2security-advisories@github.com
Release Notes
https://github.com/danny-avila/LibreChat/security/advisories/GHSA-xcmf-rpmh-hg59security-advisories@github.com
Exploit
Vendor Advisory
https://owasp.org/Top10/A01_2021-Broken_Access_Controlsecurity-advisories@github.com
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.htmlsecurity-advisories@github.com
Technical Description
https://raw.githubusercontent.com/OWASP/ASVS/v5.0.0/5.0/OWASP_Application_Security_Verification_Standard_5.0.0_en.pdfsecurity-advisories@github.com
Technical Description
Hyperlink: https://cwe.mitre.org/data/definitions/284.html
Source: security-advisories@github.com
Resource:
Not Applicable
Hyperlink: https://cwe.mitre.org/data/definitions/862.html
Source: security-advisories@github.com
Resource:
Not Applicable
Hyperlink: https://github.com/danny-avila/LibreChat/commit/4b9c6ab1cb9de626736de700c7981f38be08d237
Source: security-advisories@github.com
Resource:
Patch
Hyperlink: https://github.com/danny-avila/LibreChat/releases/tag/v0.8.2-rc2
Source: security-advisories@github.com
Resource:
Release Notes
Hyperlink: https://github.com/danny-avila/LibreChat/security/advisories/GHSA-xcmf-rpmh-hg59
Source: security-advisories@github.com
Resource:
Exploit
Vendor Advisory
Hyperlink: https://owasp.org/Top10/A01_2021-Broken_Access_Control
Source: security-advisories@github.com
Resource:
Not Applicable
Hyperlink: 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
Source: security-advisories@github.com
Resource:
Technical Description
Hyperlink: https://raw.githubusercontent.com/OWASP/ASVS/v5.0.0/5.0/OWASP_Application_Security_Verification_Standard_5.0.0_en.pdf
Source: security-advisories@github.com
Resource:
Technical Description
Change History
0Changes found
Details not found