CVE-2026-83864 | Microsoft Windows up to Server 2025 NTFS access control

October 14, 2026 Yanac

A vulnerability identified as problematic has been detected in Microsoft Windows. Affected by this issue is some unknown functionality of the component NTFS. The manipulation leads to improper access controls.

This vulnerability is uniquely identified as CVE-2026-83864. Local access is required to approach this attack. No exploit exists.

It is suggested to install a patch to address this issue.VulDB Recent EntriesRead More