Description
mcp-remote is exposed to OS command injection when connecting to untrusted MCP servers due to crafted input from the authorization_endpoint response URL
Published: 2025-07-09
Score: 9.6 Critical
EPSS: 77.5% High
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-20823 mcp-remote exposed to OS command injection via untrusted MCP server connections
Github GHSA Github GHSA GHSA-6xpm-ggf7-wc3p mcp-remote exposed to OS command injection via untrusted MCP server connections
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00111}

 epss

{'score': 0.00044}

Tue, 15 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00095}

 epss

{'score': 0.00111}

Wed, 09 Jul 2025 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Wed, 09 Jul 2025 13:00:00 +0000

Type Values Removed Values Added
Description mcp-remote is exposed to OS command injection when connecting to untrusted MCP servers due to crafted input from the authorization_endpoint response URL
Title OS command injection in mcp-remote when connecting to untrusted MCP servers
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: JFROG

Published:

Updated: 2025-07-09T13:06:05.402Z

Reserved: 2025-06-23T09:47:58.352Z

Link: CVE-2025-6514

cve-icon Vulnrichment

Updated: 2025-07-09T13:05:57.620Z

cve-icon NVD

Status : Deferred

Published: 2025-07-09T13:15:24.213

Modified: 2026-06-17T10:02:03.283

Link: CVE-2025-6514

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-78

    Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')