cve 2026 50457

  1. CVE-2026-50457: Install July Updates to Fix Windows Runtime Elevation

    CVE-2026-50457 is a high-severity Windows Runtime vulnerability that can let a locally authenticated attacker elevate privileges through a use-after-free memory error. Microsoft addressed the flaw in security updates released on July 14, 2026, covering Windows 11 24H2, 25H2 and 26H1, supported...