CVE-2026-69799 Windows Hello Elevation of Privilege Vulnerability Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Hello allows an authorized attacker to elevate privileges locally. EPSS 0.00 CVE-2026-69799 US tg: zranitelnost tp: identita 8. 9. 2026 · zachyceno 19:32 · Microsoft Security · CVE-2026-69799 Windows Hello Elevation of Privilege Vulnerability