CVE-2022-35861

Katalog CVE

CVSS 7.8 · High EPSS 0,29%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada pyenv. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

pyenv 1.2.24 through 2.3.2 allows local users to gain privileges via a .python-version file in the current working directory. An attacker can craft a Python version string in .python-version to execute shims under their control. (Shims are executables that pass a command along to a specific version of pyenv. The version string is used to construct the path to the command, and there is no validation of whether the version specified is a valid version. Thus, relative path traversal can occur.)

Rincian

Terbit di NVD

17 Juli 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

0,29% peluang dieksploitasi; lebih tinggi dari 19,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/pyenv/pyenv/commit/22fa683571d98b59ea16e5fe48ac411c67939653 patch