Microsoft Windows Server 2019 (Server Core installation) vulnerabilities

CVE-2026-69491 Critical · 9.8 CWE-122 Sep 8, 2026

Microsoft DirectMusic Remote Code Execution Vulnerability

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

CVE-2026-69490 Medium · 6.8 CWE-125 Sep 8, 2026

Windows USB Mass Storage Class Driver Elevation of Privilege Vulnerability

Out-of-bounds read in Windows USB Mass Storage Class Driver allows an unauthorized attacker to elevate privileges with a physical attack.

CVE-2026-69489 High · 7.8 CWE-122 Sep 8, 2026

Windows Biometric Service Elevation of Privilege Vulnerability

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

CVE-2026-69488 High · 7.0 CWE-416 Sep 8, 2026

Windows Device Association Service Elevation of Privilege Vulnerability

Use after free in Windows Device Association Service allows an authorized attacker to elevate privileges locally.

CVE-2026-69485 High · 8.8 CWE-908 Sep 8, 2026

Remote Desktop Client Remote Code Execution Vulnerability

Use of uninitialized resource in Remote Desktop Client allows an authorized attacker to execute code over a network.

CVE-2026-69483 Medium · 4.7 CWE-125 Sep 8, 2026

Windows Image Acquisition Information Disclosure Vulnerability

Out-of-bounds read in Windows Image Acquisition allows an authorized attacker to disclose information locally.

CVE-2026-69482 High · 7.1 CWE-379 Sep 8, 2026

Windows Error Reporting Tampering Vulnerability

Creation of temporary file in directory with insecure permissions in Windows Error Reporting allows an authorized attacker to perform tampering locally.

CVE-2026-69481 High · 8.0 CWE-122 Sep 8, 2026

Windows Enterprise App Management Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Enterprise App Management allows an authorized attacker to elevate privileges over a network.

CVE-2026-69479 High · 8.4 CWE-122 Sep 8, 2026

Windows NTFS Remote Code Execution Vulnerability

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

CVE-2026-69478 High · 7.8 CWE-122 Sep 8, 2026

Windows Device Association Service Elevation of Privilege Vulnerability

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

CVE-2026-69476 High · 7.8 CWE-122 Sep 8, 2026

Windows Biometric Service Elevation of Privilege Vulnerability

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

CVE-2026-69475 High · 7.8 CWE-822 Sep 8, 2026

Windows Remote Desktop Services Elevation of Privilege Vulnerability

Untrusted pointer dereference in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.

CVE-2026-69474 Medium · 4.8 CWE-126 Sep 8, 2026

Windows Overlay Filter Information Disclosure Vulnerability

Use after free in Windows Overlay Filter allows an authorized attacker to disclose information over a network.

CVE-2026-69473 High · 7.0 CWE-416 Sep 8, 2026

Windows Kernel Elevation of Privilege Vulnerability

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

CVE-2026-69472 High · 7.0 CWE-416 Sep 8, 2026

Windows Devices Human Interface Elevation of Privilege Vulnerability

Use after free in Windows Devices Human Interface allows an authorized attacker to elevate privileges locally.

CVE-2026-69470 High · 7.0 CWE-416 Sep 8, 2026

Connected User Experiences and Telemetry Elevation of Privilege Vulnerability

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

CVE-2026-69469 Medium · 6.6 CWE-122 Sep 8, 2026

Windows USB Audio Class driver (usbaudio.sys) Elevation of Privilege Vulnerability

Integer overflow or wraparound in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to elevate privileges with a physical attack.

CVE-2026-69468 High · 7.0 CWE-122 Sep 8, 2026

Windows Volume Manager Extension Driver Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-69466 High · 7.0 CWE-367 Sep 8, 2026

Windows Kernel Elevation of Privilege Vulnerability

Time-of-check time-of-use (toctou) race condition in Windows Kernel allows an authorized attacker to elevate privileges locally.

CVE-2026-69463 Critical · 9.8 CWE-122 Sep 8, 2026

Windows NTFS Remote Code Execution Vulnerability

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

CVE-2026-69462 High · 8.0 CWE-122 Sep 8, 2026

Windows Error Reporting Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges over a network.

CVE-2026-69461 High · 8.8 CWE-121 Sep 8, 2026

Windows NTFS Remote Code Execution Vulnerability

Stack-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code over a network.

CVE-2026-69460 High · 7.1 CWE-416 Sep 8, 2026

Windows Modern Device Management (MDM) Elevation of Privilege Vulnerability

Use after free in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges over a network.

CVE-2026-69459 High · 7.8 CWE-122 Sep 8, 2026

Windows Power Dependency Coordinator Elevation of Privilege Vulnerability

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

CVE-2026-69458 High · 8.0 CWE-125 Sep 8, 2026

Windows BitLocker Elevation of Privilege Vulnerability

Out-of-bounds read in Windows BitLocker allows an authorized attacker to elevate privileges over a network.