CVE-2026-83841 Windows Win32k Elevation of Privilege Vulnerability Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an authorized attacker to elevate privileges locally. EPSS < 0.01 CVE-2026-83841 US tg: zranitelnost 13. 10. 2026 · zachyceno 22:02 · Microsoft Security · CVE-2026-83841 Windows Win32k Elevation of Privilege Vulnerability