CVE-2026-13346: pip before 26.2 (exclusive), 0 to before 26.2

CVE-2026-13346 affects python-pip. CVSS 3.1 base score 6.5 (MEDIUM, NVD). EPSS 0.00292 (percentile 0.20658), scored 22-Oct-2026. Fixed version: 26.2.2+dfsg-1.

Affected technology

pip · before 26.2 (exclusive)
pypa

pip · 0 to before 26.2
Python Packaging Authority

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · High privileges required · Active user interaction

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 5.6/10) rates confidentiality and availability impact as none; integrity impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 24-Oct-2026 14:39 UTC

CWE: CWE-36
Product: python-pip
CCR priority: 26.1 /100 (P4)
CVSS 3.1: 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N · NVD
EPSS: 0.00292 · percentile 0.20726 · 2026-10-24
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-24 15:09:16.138216+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-24 15:07:27.951960+00:00 UTC
OSV.dev · Source record · observed 2026-10-24 06:16:23.983863+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-13346.html