CVE-2026-33825 | Microsoft Defender Antimalware Platform prior 4.18.26030.3011 insufficient granularity of access control

April 14, 2026 Yanac

A vulnerability classified as critical has been found in Microsoft Defender Antimalware Platform. Affected by this issue is some unknown functionality. The manipulation leads to insufficient granularity of access control.

This vulnerability is referenced as CVE-2026-33825. The attack can only be performed from a local environment. No exploit is available.

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