CVE-2026-42284

Katalog CVE

CVSS 9.8 · Critical EPSS 0,71%

Kerentanan Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') pada gitpython project gitpython. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

GitPython is a python library used to interact with Git repositories. Prior to version 3.1.47, _clone() validates multi_options as the original list, then executes shlex.split(" ".join(multi_options)). A string like "--branch main --config core.hooksPath=/x" passes validation (starts with --branch), but after split becomes ["--branch", "main", "--config", "core.hooksPath=/x"]. Git applies the config and executes attacker hooks during clone. This issue has been patched in version 3.1.47.

Rincian

Terbit di NVD

7 Mei 2026

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

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

EPSS (30 hari)

0,71% peluang dieksploitasi; lebih tinggi dari 52,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-x2qx-6953-8485 exploit · advisory vendor
• https://github.com/gitpython-developers/GitPython/releases/tag/3.1.47 patch · release notes
• https://www.tenable.com/cve/CVE-2026-32686