CVE-2024-11173

Unhandled Exception in danny-avila/librechat

MEDIUM
6.5
CVSS Score
Published: March 20, 2025 at 10:10 AM UTC
Updated: June 17, 2026 at 06:57 AM UTC
2 products affected across 2 vendorsLibreChatLibreChat

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.9%
SSVC
PoC

Description

An unhandled exception in the danny-avila/librechat repository, version git 600d217, can cause the server to crash, leading to a full denial of service. This issue occurs when certain API endpoints receive malformed input, resulting in an uncaught exception. Although a valid JWT is required to exploit this vulnerability, LibreChat allows open registration, enabling unauthenticated attackers to create an account and perform the attack. The issue is fixed in version 0.7.6.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 0.7.6
Affected range stops below 0.7.6, so it looks safe — our inference, not a vendor statement
v < 0.7.6
Affected range stops below 0.7.6, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.5MEDIUM@huntr_ai
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-248

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