Month: July 2026

Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-50489 Win32k Elevation of Privilege Vulnerability→

Improper access control in Windows Audio Compression Manager (ACM) allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-50351 Windows Audio Compression Manager (ACM) Elevation of Privilege Vulnerability→

Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-50318 Windows Resilient File System (ReFS) Elevation of Privilege Vulnerability→

Use after free in Microsoft Windows DNS allows an unauthorized attacker to elevate privileges over a network. Continue reading CVE-2026-50487 Windows DNS Client Elevation of Privilege Vulnerability→

Use after free in Windows Runtime allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-50323 Windows Runtime Elevation of Privilege Vulnerability→

Concurrent execution using shared resource with improper synchronization (‘race condition’) in Windows AppX Deployment Service allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-49803 Windows AppX Deployment Extensions Elevation of Privilege Vulnerability→

Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-50493 DirectX Graphics Kernel Elevation of Privilege Vulnerability→

Improper access control in Windows Win32K allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-49805 Win32k Elevation of Privilege Vulnerability→