Alpine/py3-werkzeug: medium 5.3

Werkzeug is a comprehensive WSGI web application library. Prior to version 3.1.5, Werkzeug's safe_join function allows path segments with Windows device names that have file extensions or trailing spa

Action: Upgrade py3-werkzeug to 3.1.5-r0 or later.

Affected

Fixed versions

Sources

• osv: ALPINE-CVE-2026-21860
• https://security.alpinelinux.org/vuln/CVE-2026-21860

published 2026-01-08T19:15:59Z · modified 2026-10-01T02:17:49.207247018Z · JSON