CVE-2026-58601

Heap-based buffer overflow in Virtual Hard Disk VHD Miniport Driver allows an authorized attacker to elevate privileges locally...

CVE-2026-58602

Use after free in Windows Kernel Mode Driver allows an authorized attacker to elevate privileges locally...

CVE-2026-57107

Improper authentication in Windows Admin Center allows an authorized attacker to elevate privileges locally...

CVE-2026-56193

Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally...

CVE-2026-55144

Missing cryptographic step in Windows CryptoAPI allows an authorized attacker to perform tampering locally...

CVE-2026-55014

Improper access control in Windows Remote Help Defense allows an authorized attacker to elevate privileges locally...

CVE-2026-55948

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

CVE-2026-55012

Integer overflow or wraparound in Microsoft Defender allows an unauthorized attacker to execute code locally...

CVE-2026-55899

Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

CVE-2026-55006

Insufficient granularity of access control in Microsoft Exchange Server allows an authorized attacker to elevate privileges locally...

CVE-2026-55002

External control of file name or path in SQL Server allows an authorized attacker to elevate privileges over a network...

CVE-2026-55011

Integer underflow wrap or wraparound in Microsoft Defender allows an unauthorized attacker to execute code locally...

CVE-2026-54993

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code locally...

CVE-2026-55001

Improper certificate validation in Windows Active Directory allows an authorized attacker to elevate privileges locally...

CVE-2026-54997

Use of uninitialized resource in Windows SMB allows an authorized attacker to disclose information locally...

CVE-2026-54996

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows USB Print Driver allows an authorized attacker to elevate privileges locally...

CVE-2026-54987

Heap-based buffer overflow in Windows Overlay Filter allows an authorized attacker to elevate privileges locally...

CVE-2026-54986

Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally...

CVE-2026-54989

Use after free in Quality Windows Audio/Video Experience QWAVE service allows an authorized attacker to elevate privileges locally...

CVE-2026-54991

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows USB Print Driver allows an authorized attacker to elevate privileges locally...