Autor: Peter Leibling

CVE-2026-20939 Windows File Explorer Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.

CVE-2026-20866 Windows Management Services Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization (‚race condition‘) in Windows Management Services allows an authorized attacker to elevate privileges locally.

CVE-2026-20918 Windows Management Services Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization (‚race condition‘) in Windows Management Services allows an authorized attacker to elevate privileges locally.

CVE-2026-20927 Windows SMB Server Denial of Service Vulnerability

Concurrent execution using shared resource with improper synchronization (‚race condition‘) in Windows SMB Server allows an authorized attacker to deny service over a network.

CVE-2026-21224 Azure Connected Machine Agent Elevation of Privilege Vulnerability

Stack-based buffer overflow in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally.

CVE-2026-20920 Win32k Elevation of Privilege Vulnerability

Use after free in Windows Win32K – ICOMP allows an authorized attacker to elevate privileges locally.

CVE-2026-20862 Windows Management Services Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Windows Management Services allows an authorized attacker to disclose information locally.

CVE-2026-20833 Windows Kerberos Information Disclosure Vulnerability

Use of a broken or risky cryptographic algorithm in Windows Kerberos allows an authorized attacker to disclose information locally.

CVE-2026-20937 Windows File Explorer Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.