PyPI/pip CVE-2026-6357: medium, EPSS 0.14%

pip Vulnerable to Inclusion of Functionality from Untrusted Control Sphere

Action: Upgrade pip to 26.1 or later.

pip install pip==26.1

Affected

Fixed versions

Sources

• osv: GHSA-jp4c-xjxw-mgf9
• https://nvd.nist.gov/vuln/detail/CVE-2026-6357
• https://github.com/pypa/pip/pull/13923
• https://github.com/pypa/pip/commit/b369bfc96cc524e00c267e1693290e6599c36bad
• https://github.com/pypa/pip
• https://ichard26.github.io/blog/2026/04/whats-new-in-pip-26.1/#security-fixes
• http://www.openwall.com/lists/oss-security/2026/04/27/7

CVE-2026-6357 · published 2026-04-27T15:30:52Z · modified 2026-09-10T03:50:44.656580653Z · JSON