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Total: 3308

CVE-2026-33834 Windows Event Logging Service Elevation of Privilege Vulnerability

⚠️ Importante

Improper access control in Windows Event Logging Service allows an authorized attacker to elevate privileges locally.

Microsoft CVE-2026-33834 CVSS 7.8 2026-05-12 07:00 UTC · 2026-05-12 04:00 -03

CVE-2026-34333 Windows Win32k Elevation of Privilege Vulnerability

⚠️ Importante

Use after free in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.

Microsoft CVE-2026-34333 CVSS 7.8 2026-05-12 07:00 UTC · 2026-05-12 04:00 -03

CVE-2026-34342 Windows Print Spooler Elevation of Privilege Vulnerability

⚠️ Importante

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.

Microsoft CVE-2026-34342 CVSS 7.0 2026-05-12 07:00 UTC · 2026-05-12 04:00 -03

CVE-2026-34344 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

⚠️ Importante

Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

Microsoft CVE-2026-34344 CVSS 7.8 2026-05-12 07:00 UTC · 2026-05-12 04:00 -03

CVE-2026-34345 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

⚠️ Importante

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

Microsoft CVE-2026-34345 CVSS 7.0 2026-05-12 07:00 UTC · 2026-05-12 04:00 -03