CVE-2026-20861 | Microsoft Windows up to Server 2025 Management Services race condition

January 13, 2026 Yanac

A vulnerability, which was classified as critical, was found in Microsoft Windows. Affected is an unknown function of the component Management Services. Such manipulation leads to race condition.

This vulnerability is referenced as CVE-2026-20861. The attack can only be performed from a local environment. No exploit is available.

It is best practice to apply a patch to resolve this issue.VulDB Recent EntriesRead More