An unhandled exception in danny-avila/librechat version 3c94ff2 can lead to a server crash. The issue occurs when the fs module throws an exception while handling file uploads. An unauthenticated user can trigger this exception by sending a specially crafted request, causing the server to crash. The vulnerability is fixed in version 0.7.6.

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0029.

Exploitation poc

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Librechat
  • Librechat

Configuration 1 [-]

cpe:2.3:a:librechat:librechat:*:*:*:*:*:*:*:*

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-7054 An unhandled exception in danny-avila/librechat version 3c94ff2 can lead to a server crash. The issue occurs when the fs module throws an exception while handling file uploads. An unauthenticated user can trigger this exception by sending a specially crafted request, causing the server to crash. The vulnerability is fixed in version 0.7.6.
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/danny-avila/librechat/commit/629be5c0ca2b332178524b4e3f6fac715aea8cc4 cve-icon cve-icon
https://huntr.com/bounties/754e1649-5612-4ba9-a533-06b46de5c4b5 cve-icon cve-icon
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00045}

 epss

{'score': 0.00136}

Tue, 15 Jul 2025 17:00:00 +0000

Type Values Removed Values Added
First Time appeared Librechat
Librechat librechat
CPEs cpe:2.3:a:librechat:librechat:*:*:*:*:*:*:*:*
Vendors & Products Librechat
Librechat librechat

Thu, 20 Mar 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 20 Mar 2025 10:15:00 +0000

Type Values Removed Values Added
Description An unhandled exception in danny-avila/librechat version 3c94ff2 can lead to a server crash. The issue occurs when the fs module throws an exception while handling file uploads. An unauthenticated user can trigger this exception by sending a specially crafted request, causing the server to crash. The vulnerability is fixed in version 0.7.6.
Title Unhandled Exception Leading to Server Crash in danny-avila/librechat
Weaknesses CWE-115
References
Metrics cvssV3_0

{'score': 7.5, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}
cve-icon MITRE

Status: PUBLISHED

Assigner: @huntr_ai

Published:

Updated: 2025-03-20T18:32:06.181Z

Reserved: 2024-11-12T21:32:01.018Z

Link: CVE-2024-11169

cve-icon Vulnrichment

Updated: 2025-03-20T17:52:32.210Z

cve-icon NVD

Status : Analyzed

Published: 2025-03-20T10:15:24.210

Modified: 2025-07-15T16:45:29.420

Link: CVE-2024-11169

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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