Autor: Peter Leibling

CVE-2026-20863 Win32k Elevation of Privilege Vulnerability

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

CVE-2026-20851 Capability Access Management Service (camsvc) Information Disclosure Vulnerability

Out-of-bounds read in Capability Access Management Service (camsvc) allows an unauthorized attacker to disclose information locally.

CVE-2026-20940 Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-20934 Windows SMB Server Elevation of Privilege Vulnerability

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

CVE-2026-20935 Windows Virtualization-Based Security (VBS) Information Disclosure Vulnerability

Untrusted pointer dereference in Windows Virtualization-Based Security (VBS) Enclave allows an unauthorized attacker to disclose information locally.

CVE-2026-20874 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-2026-20867 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-2026-20870 Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability

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

CVE-2026-20823 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-2026-20921 Windows SMB Server Elevation of Privilege Vulnerability

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