CVE-2026-83867 Windows Push Notifications Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
EPSS < 0.01 CVE-2026-83867 US
EPSS < 0.01 EPSS k 4. 11. 2026
zvyšuje závažnost mírně zvyšuje závažnost snižuje závažnost
Heap-based buffer overflow in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
EPSS < 0.01 CVE-2026-83867 US