Feed/CVE-2026-22252
CVE-2026-22252CRITICALCVSS 9.1

CVE-2026-22252

Published Jan 12, 2026·Updated Jun 17, 2026

NVD Description

LibreChat is a ChatGPT clone with additional features. Prior to v0.8.2-rc2, LibreChat's MCP stdio transport accepts arbitrary commands without validation, allowing any authenticated user to execute shell commands as root inside the container through a single API request. This vulnerability is fixed in v0.8.2-rc2.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

References

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