CVE-2026-33101 | Microsoft Windows Print Spooler use after free

A vulnerability was found in Microsoft Windows 11 24H2/11 25H2/11 26H1/Server 2022 23H2/Server 2025 and classified as critical. This vulnerability affects unknown code of the component Print Spooler. Such manipulation leads to use after free.

This vulnerability is documented as CVE-2026-33101. The attack needs to be performed locally. There is not any exploit available.

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