Microsoft Security Center Center News

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Updated: 32 min 3 sec ago

CVE-2026-83681 Microsoft PowerToys Tampering Vulnerability

Tue, 10/13/2026 - 14:00

Weak authentication in Microsoft PowerToys allows an authorized attacker to perform tampering locally.

Categories: Microsoft

CVE-2026-83687 Windows Connected User Experiences and Telemetry Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Use after free in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83688 Remote Desktop Client Remote Code Execution Vulnerability

Tue, 10/13/2026 - 14:00

Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

Categories: Microsoft

CVE-2026-83690 Windows Kernel Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

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

Categories: Microsoft

CVE-2026-83691 Windows DHCP Server Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

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

Categories: Microsoft

CVE-2026-83692 Windows Bind Filter Driver Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

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

Categories: Microsoft

CVE-2026-83694 Windows Volume Manager Extension Driver Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Out-of-bounds read in Windows Volume Manager Extension Driver allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83693 Windows Error Reporting Remote Code Execution Vulnerability

Tue, 10/13/2026 - 14:00

Heap-based buffer overflow in Windows Error Reporting allows an unauthorized attacker to execute code over a network.

Categories: Microsoft

CVE-2026-83699 Windows Client-Side Caching (CSC) Service Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Stack-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83700 Windows Now Playing Session Manager Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Use after free in Windows Now Playing Session Manager allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83704 Microsoft Windows Search Component Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Improper link resolution before file access ('link following') in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83705 HTTP.sys Information Disclosure Vulnerability

Tue, 10/13/2026 - 14:00

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

Categories: Microsoft

CVE-2026-83706 Windows NTFS Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Use after free in Windows NTFS allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83707 Windows Event Tracing Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Use after free in Windows Event Tracing allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83708 Windows Installer Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83712 Windows NTFS Remote Code Execution Vulnerability

Tue, 10/13/2026 - 14:00

Out-of-bounds write in Windows NTFS allows an authorized attacker to execute code locally.

Categories: Microsoft

CVE-2026-83713 Windows Universal Disk Format File System Driver (UDFS) Information Disclosure Vulnerability

Tue, 10/13/2026 - 14:00

Out-of-bounds read in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to disclose information locally.

Categories: Microsoft

CVE-2026-83715 Windows Error Reporting Tampering Vulnerability

Tue, 10/13/2026 - 14:00

Missing authentication for critical function in Windows Error Reporting allows an authorized attacker to perform tampering locally.

Categories: Microsoft

CVE-2026-83719 Servicing Stack Updates Information Disclosure Vulnerability

Tue, 10/13/2026 - 14:00

Buffer over-read in Servicing Stack Updates allows an authorized attacker to disclose information locally.

Categories: Microsoft

CVE-2026-83722 Microsoft Local Security Authority (LSA) Server Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

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