CVE-2025-68144

Katalog CVE

CVSS 7.1 · High EPSS 7,2%

Kerentanan Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') pada lfprojects model context protocol servers. Skor CVSS 3.1 7.1 (High) menurut NVD.

Deskripsi (NVD)

In mcp-server-git versions prior to 2025.12.17, the git_diff and git_checkout functions passed user-controlled arguments directly to git CLI commands without sanitization. Flag-like values (e.g., `--output=/path/to/file` for `git_diff`) would be interpreted as command-line options rather than git refs, enabling arbitrary file overwrites. The fix adds validation that rejects arguments starting with - and verifies the argument resolves to a valid git ref via rev_parse before execution. Users are advised to update to 2025.12.17 resolve this issue when it is released.

Rincian

Terbit di NVD

17 Desember 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

7.1 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

EPSS (30 hari)

7,2% peluang dieksploitasi; lebih tinggi dari 94,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/modelcontextprotocol/servers/security/advisories/GHSA-9xwc-hfwc-8w59 advisory vendor