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Likely permanent: GitHub doesn’t review this ecosystem

GHSA-cxhj-j78r-p88f

LibreChat MCP Stdio on librechat · published in librechat-ai/librechat

Read the advisory on GitHub ↗

Fixed in 0.8.2-rc2. Dependabot, npm audit and OSV-Scanner probably never will. Find it in your project

Facts

Severity
Critical · CVSS score 9.1CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Affected versions
0.8.2-rc1As entered by the maintainer. Not reviewed.
Fixed in
0.8.2-rc2
CVE
CVE-2026-22252 · published
GitHub Advisory Database
Not reviewed
OSV.dev
Not present
Other CVEs pointing here
None found in the CVE List

If you use LibreChat MCP Stdio 0.8.2-rc1

Upgrade to 0.8.2-rc2 or later. Dependabot, npm audit and OSV-Scanner probably never will.

Timeline

  1. 2026-01-10 21:34 UTC

    Published by the maintainers

    Cites CVE-2026-22252

  2. 2026-10-31 12:45 UTC

    First seen by Limbowatch

    not reviewed · not in OSV

  3. Not expected

    Reviewed by GitHub

    GitHub doesn’t review this ecosystem

Machine-readable record: feed/GHSA-cxhj-j78r-p88f.json