CVE-2026-26155 | Microsoft Windows up to Server 2025 Local Security Authority Subsystem Service buffer over-read (WID-SEC-2026-1730)
A vulnerability identified as problematic has been detected in Microsoft Windows. Affected by this vulnerability is an unknown functionality of the component Local Security Authority Subsystem Service. The manipulation leads to buffer over-read.
This vulnerability is documented as CVE-2026-26155. The attack can be initiated remotely. There is not any exploit available.
You should upgrade the affected component.