CVE-2026-50400

HIGH CVSS 7.8 View on NVD ↗

Stack-based buffer overflow in Windows App Installer allows an authorized attacker to elevate privileges locally.

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

Published: Jul 14, 2026 18:17 UTC Modified: Jul 15, 2026 14:18 UTC