CVE-2026-20869 Windows Local Session Manager (LSM) Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization (‘race condition’) in Windows Local Session Manager (LSM) allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-20869 Windows Local Session Manager (LSM) Elevation of Privilege Vulnerability

CVE-2026-20860 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

Access of resource using incompatible type (‘type confusion’) in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-20860 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability