CVE-2026-56155

Insufficient granularity of access control in Active Directory Federation Services AD FS allows an authorized attacker to elevate privileges 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-2026-54108

External control of file name or path in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network...

CVE-2026-50342

Improper access control in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally...

CVE-2026-50351

Improper access control in Windows Audio Compression Manager ACM allows an authorized attacker to elevate privileges locally...

CVE-2026-50311

Improper access control in Windows Server allows an authorized attacker to elevate privileges locally...

CVE-2026-50325

Improper access control in Windows Win32K allows an authorized attacker to elevate privileges locally...

CVE-2026-50297

Improper access control in Windows Win32K allows an authorized attacker to elevate privileges locally...

CVE-2026-50294

Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an unauthorized attacker to disclose information locally...

CVE-2026-49805

Improper access control in Windows Win32K allows an authorized attacker to elevate privileges locally...

CVE-2026-48581

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

CVE-2026-50307 Windows TCP/IP Elevation of Privilege Vulnerability

...

CVE-2026-50306

CVE-2026-50306 is a Windows TCP/IP use-after-free vulnerability that allows an authorized, local attacker to elevate privileges. Affected component is the Windows TCP/IP stack; impact is local privilege escalation with high severity (CVSS 3.1: 7.8). Microsoft has released updates (KB5095051, KB50...

CVE-2026-50306 Windows TCP/IP Elevation of Privilege Vulnerability

...

CVE-2026-50325

Improper access control in Windows Win32K allows an authorized attacker to elevate privileges locally...

CVE-2026-50325

Technical details (affected versions, root cause, remediation) are not provided in the supplied documents; monitor for updates.

CVE-2026-50297

CVE-2026-50297 is a Windows Win32K local privilege escalation due to improper access control. The vulnerable component is Win32K; the condition allows an authorized attacker to elevate privileges locally. Base impact is high (C, I, A) with local attack vector and no user interaction required beyo...

CVE-2026-50351

The CVE-2026-50351 issue concerns Windows Audio Compression Manager (ACM). It describes improper access control that could let an authenticated, local attacker elevate privileges on affected Windows systems. Documented impact is local privilege escalation with high severity (CVSS v3.1 base score ...

CVE-2026-49805

CVE-2026-49805 concerns Windows: an improper access control in the Win32K subsystem could allow a locally authenticated attacker to elevate privileges. Affected software is described as Windows Win32K; the root cause cited is access-control issues within that component. The documents provide the ...