CVE-2026-13346

Katalog CVE

CVSS 6.5 · Medium EPSS 0,29%

Kerentanan Absolute Path Traversal pada pypa pip. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

pip would incorrectly handle doubly-encoded package URLs from indexes allowing for files to be installed to arbitrary locations on disk even when installing wheels. This vulnerability requires downloading or installing a package from a malicious package index to succeed, malicious packages alone are not able to exploit this vulnerability. Note that this vulnerability only materially impacts users running `pip download` with the `--only-binary` option as installing source distributions from an untrusted index is already an unsafe operation that executes code during install time.

Rincian

Terbit di NVD

29 Juli 2026

Terakhir diubah

20 Agustus 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-36: Absolute Path Traversal

EPSS (30 hari)

0,29% peluang dieksploitasi; lebih tinggi dari 20,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/pypa/pip/pull/14110 issue tracking · patch
• https://mail.python.org/archives/list/security-announce@python.org/thread/L2BNQGGVQCEV7DROOORQ7WFKKFF2OOQX/ mailing list · advisory pihak ketiga
• http://www.openwall.com/lists/oss-security/2026/07/29/7 mailing list · advisory pihak ketiga