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Librechat CVE-2025-69222

HIGH
Server-Side Request Forgery (SSRF) (CWE-918)
2026-01-07 security-advisories@github.com
8.1
CVSS 3.1 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V4 - API and Web Service URL allowlisting, SSRF prevention
MITRE ATT&CK

2 techniques across 2 tactics: Initial Access, Credential Access

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS 9.1 (Critical). Low privileges, network vector, low complexity, scope change. PoC available. Cloud environments are especially at risk due to metadata services (169.254.169.254). EPSS 0.19%. Patch available.

Exploit ScenarioDerived

An authenticated LibreChat user configures an agent action pointing to http://169.254.169.254/latest/meta-data/iam/security-credentials/. The server fetches the URL, returning cloud IAM credentials that grant access to the entire cloud infrastructure.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
Patch available 0.2% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 12, 2026

LibreChat 0.8.1-rc2 has SSRF in the Actions feature that allows authenticated users to make the server perform requests to internal networks. By configuring agents with malicious OpenAPI specifications, attackers can scan internal infrastructure and access internal services. PoC available, patch available.

Earlier versions of this analysis (1)
v1 Mar 12, 2026 - 21:54 CVSS 9.1

LibreChat SSRF via the Actions feature allows authenticated users to scan internal networks and access internal services through malicious OpenAPI specs.

RemediationAI

Update LibreChat. Implement SSRF protections: block requests to private IP ranges, cloud metadata services, and localhost.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

The Actions feature allows configuring agents with OpenAPI specifications that define HTTP endpoints (CWE-918). The server makes requests to these endpoints without validating that they are external. An authenticated user can specify internal IP addresses, accessing cloud metadata services, internal APIs, and other restricted resources.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 8.1 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

Lifecycle Timeline

5
Severity Changed
Sep 30, 2026 - 23:23 NVD
CRITICAL HIGH
CVSS changed
Sep 30, 2026 - 23:23 NVD
9.1 (CRITICAL) 8.1 (HIGH)
PoC Detected
Jan 15, 2026 - 21:36 vuln.today
Public exploit code
Patch released
Jan 15, 2026 - 21:36 nvd
Patch available
CVE Published
Jan 07, 2026 - 22:15 nvd
CRITICAL 9.1

DescriptionNVD

LibreChat is a ChatGPT clone with additional features. Version 0.8.1-rc2 is prone to a server-side request forgery (SSRF) vulnerability due to missing restrictions of the Actions feature in the default configuration. LibreChat enables users to configure agents with predefined instructions and actions that can interact with remote services via OpenAPI specifications, supporting various HTTP methods, parameters, and authentication methods including custom headers. By default, there are no restrictions on accessible services, which means agents can also access internal components like the RAG API included in the default Docker Compose setup. This issue is fixed in version 0.8.1-rc2.

Executive ViewAI

Why It Matters

Organizations using LibreChat face critical risk from CVE-2025-69222, a server-side request forgery vulnerability rated CVSS 9.1. Attackers could trick authenticated users into performing unintended actions, potentially modifying critical settings or data. Proof-of-concept code is publicly available, increasing the risk of exploitation. A patch is available and should be applied immediately given the critical severity.

Business Impact: Severe
Compensating Controls

Apply vendor patch. If immediate patching is not feasible: (1) Implement strict egress filtering; (2) Use allowlists for outbound connections; (3) Block access to cloud metadata endpoints.

Threat Intelligence Overview

EPSS Score
0.2%
Top 59% exploitable
Exploit
POC
Public exploit code exists
Data Quality
4 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC Yes
EPSS 0.2%
Patch available Yes
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Out-of-Cycle
Exploitation· derived
Poc
System Exposure· derived
Open
Automatable· derived
No
Human Impact
Very High

Priority Score

60
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +40
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Server-Side Request Forgery exploits applications that fetch remote resources based on user-supplied URLs.

Affected Products (CPE)NVD

cpe:2.3:a:librechat:librechat:0.8.1:-:*:*:*:*:*:*
cpe:2.3:a:librechat:librechat:0.8.1:rc1:*:*:*:*:*:*
CVE-2024-11170 HIGH POC
8.8 Mar 20

A vulnerability in danny-avila/librechat version git 81f2936 allows for path traversal due to improper sanitization of f

CVE-2024-10361 CRITICAL POC
9.1 Mar 20

An arbitrary file deletion vulnerability exists in danny-avila/librechat version v0.7.5-rc2, specifically within the /ap

CVE-2026-22252 CRITICAL POC
9.1 Jan 12

LibreChat before v0.8.2-rc2 allows any authenticated user to execute shell commands as root inside the container through

CVE-2025-8850 HIGH POC
8.8 Oct 30

LibreChat 0.7.9 lets an authenticated user turn off two-factor authentication on their own account without supplying a v

CVE-2025-66450 HIGH POC
8.6 Dec 11

Stored cross-site scripting and tracker injection in LibreChat 0.8.0 and earlier allow a user who can create a chat to c

CVE-2025-66201 HIGH POC
8.6 Nov 29

LibreChat is a ChatGPT clone with additional features. Rated high severity (CVSS 8.6), this vulnerability is remotely ex

CVE-2024-11171 HIGH POC
7.5 Mar 20

In danny-avila/librechat version git 0c2a583, there is an improper input validation vulnerability. Rated high severity (

CVE-2025-7104 HIGH POC
7.5 Sep 29

A mass assignment vulnerability exists in danny-avila/librechat, affecting all versions. Rated high severity (CVSS 7.5),

CVE-2025-8849 HIGH POC
7.5 Oct 31

Unbounded `key` and `value` parameters on the LibreChat 0.7.9 memory API (`POST /api/memories` and `PATCH /api/memories/

CVE-2024-11173 MEDIUM POC
6.5 Mar 20

An unhandled exception in the danny-avila/librechat repository, version git 600d217, can cause the server to crash, lead

CVE-2024-10366 MEDIUM POC
6.5 Mar 20

An improper access control vulnerability (IDOR) exists in the delete attachments functionality of danny-avila/librechat

CVE-2025-69220 MEDIUM POC
5.9 Jan 07

LibreChat is a ChatGPT clone with additional features. Version 0.8.1-rc2 does not enforce proper access control for file

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