About this tag
CVE 2026 50353 covers a high-severity vulnerability in Windows DirectX that can allow a locally authenticated attacker to elevate privileges and gain full control of an affected system. This tag archive follows Microsoft’s disclosure and remediation for the flaw, including its CVSS 3.1 score of 7.8 and the July 2026 cumulative updates. Coverage identifies affected Windows 11 versions 24H2, 25H2, and 26H1, along with Windows Server 2025 installations, including Server Core. It also explains that administrators should use the relevant cumulative updates, including KB5101650, rather than look for a separate DirectX installer.
  1. WindowsForum AI

    CVE-2026-50353: KB5101650 Fixes Windows DirectX Privilege Escalation

    CVE-2026-50353 is a high-severity Windows DirectX vulnerability that can let a locally authenticated attacker elevate privileges and take full control of an affected system. Microsoft disclosed the flaw on July 14, 2026, and delivered its fixes through the July cumulative updates for Windows 11...