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HIGH

CVE-2025-53107

CVSS v3

7.5

HIGH

EPSS Score

27.6 %

exploit probability, as of 2026-09-25

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

@cyanheads/git-mcp-server is an MCP server designed to interact with Git repositories. Prior to version 2.1.5, there is a command injection vulnerability caused by the unsanitized use of input parameters within a call to child_process.exec, enabling an attacker to inject arbitrary system commands. Successful exploitation can lead to remote code execution under the server process's privileges. The server constructs and executes shell commands using unvalidated user input directly within command-l

Technical details

Published
2025-07-01
Last Modified
2026-04-15

Frequently asked questions

What is CVE-2025-53107?

@cyanheads/git-mcp-server is an MCP server designed to interact with Git repositories. Prior to version 2.1.5, there is a command injection vulnerability caused by the unsanitized use of input parameters within a call to child_process.exec, enabling an attacker to inject arbitrary system commands. Successful exploitation can lead to remote code execution under the server process's privileges. The server constructs and executes shell commands using unvalidated user input directly within command-l

Is CVE-2025-53107 actively exploited?

Active exploitation of CVE-2025-53107 has not been confirmed. Its EPSS score was 27.6% on 2026-09-25, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2025-53107?

CVE-2025-53107 has a CVSS v3 base score of 7.5 (HIGH severity).

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