CVE-2025-6514

CVE Enrichment

CVSS: 9.6 CRITICAL
EPSS: 77.03%
EPSS Percentile: 99.55%
CISA KEV: Not listed

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

Technical Details

CVSS Version: 3.1
CNA / NVD Source: reefs@jfrog.com
Published: 09-Jul-2025 20:15
Last Modified: 17-Jun-2026 17:02
EPSS Date: 2026-10-20
CWE: CWE-78

CVSS Vector


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

References

Last enrichment sync: 21-Oct-2026 16:19
Sources: NVD · FIRST EPSS · CISA KEV
Latest successful provider update; providers refresh independently.

Reported Context (2)

CVE-2025-6514, has since been patched, but showcases both the importance of security when connecting Cisco’s 2026 AI Security Report Highlights Agentic and Supply Chain Risks
Disclosed by JFrog in July 2025, CVE-2025-6514 is now mostly incident underscored a real risk: connecting to unvetted MCP HiddenLayer’s 2026 AI Threat Report Highlights Agentic Security and Supply Chain Gaps

CVE (4)

Malware (2)

People (2)

Threat Actors (8)

MITRE ATT&CK (12)

Vendors (12)

Products (15)

Tools (9)

Industries (4)

Countries (11)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.