CVE-2025-66221 | Pallets Werkzeug up to 3.1.3 on Windows windows device names (GHSA-hgf8-39gv-g3f2 / EUVD-2025-199893)

A vulnerability classified as problematic has been found in Pallets Werkzeug up to 3.1.3 on Windows. Affected by this vulnerability is an unknown functionality. The manipulation leads to improper handling of windows device names.

This vulnerability is listed as CVE-2025-66221. The attack may be initiated remotely. There is no available exploit.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More