CVE-2026-20820 Windows Common Log File System Driver Elevation of Privilege Vulnerability
Posted: Tue Jan 13, 2026 8:00 am
Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
Source: https://msrc.microsoft.com/update-guide ... 2026-20820
Source: https://msrc.microsoft.com/update-guide ... 2026-20820