CVE-2026-49798

CRITICAL CVSS 9.3 View on NVD ↗

Use after free in Windows Kernel allows an unauthorized attacker to elevate privileges locally.

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Published: Jul 14, 2026 17:16 UTC Modified: Jul 15, 2026 12:17 UTC