LibreChat version 0.8.1-rc2 uses the same JWT secret for the user session mechanism and RAG API which compromises the service-level authentication of the RAG API.

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Fixes

Solution

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Workaround

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History

Thu, 19 Mar 2026 09:45:00 +0000

Type Values Removed Values Added
First Time appeared Danny-avila
Danny-avila libre Chat
Vendors & Products Danny-avila
Danny-avila libre Chat

Wed, 18 Mar 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 18 Mar 2026 11:30:00 +0000

Type Values Removed Values Added
Description LibreChat version 0.8.1-rc2 uses the same JWT secret for the user session mechanism and RAG API which compromises the service-level authentication of the RAG API.
Title LibreChat RAG API Authentication Bypass
Weaknesses CWE-284
References
Metrics cvssV3_1

{'score': 8, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: sba-research

Published:

Updated: 2026-03-18T14:19:49.089Z

Reserved: 2025-04-16T09:37:50.631Z

Link: CVE-2025-41258

cve-icon Vulnrichment

Updated: 2026-03-18T14:19:43.810Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-03-18T12:16:18.713

Modified: 2026-03-18T14:52:44.227

Link: CVE-2025-41258

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-03-19T08:56:43Z

Weaknesses