CVE-2026-34591

Katalog CVE

CVSS 6.5 · Medium EPSS 0,55%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada python-poetry poetry. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

Poetry is a dependency manager for Python. From version 1.4.0 to before version 2.3.3, a crafted wheel can contain ../ paths that Poetry writes to disk without containment checks, allowing arbitrary file write with the privileges of the Poetry process. It is reachable from untrusted package artifacts during normal install flows. (Normally, installing a malicious wheel is not sufficient for execution of malicious code. Malicious code will only be executed after installation if the malicious package is imported or invoked by the user.). This issue has been patched in version 2.3.3.

Rincian

Terbit di NVD

2 April 2026

Terakhir diubah

24 Juli 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

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

EPSS (30 hari)

0,55% peluang dieksploitasi; lebih tinggi dari 44,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/python-poetry/poetry/security/advisories/GHSA-2599-h6xx-hpxp exploit · advisory vendor
• http://github.com/python-poetry/poetry/commit/ed59537ac3709cfbdbf95d957de801c13872991a patch
• https://github.com/python-poetry/poetry/pull/10792 issue tracking · patch
• https://github.com/python-poetry/poetry/releases/tag/2.3.3 product · release notes