Microsoft Windows Server 2019 (Server Core installation) vulnerabilities

CVE-2026-72978 High · 7.5 CWE-770 Sep 8, 2026

Active Directory Federation Services (AD FS) Denial of Service Vulnerability

Allocation of resources without limits or throttling in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.

CVE-2026-72967 High · 7.8 CWE-122 Sep 8, 2026

Windows Network Connection Broker Elevation of Privilege Vulnerability

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

CVE-2026-72966 Medium · 5.5 CWE-862 Sep 8, 2026

Windows Remote Access Connection Manager Tampering Vulnerability

Missing authorization in Windows Remote Access Connection Manager allows an authorized attacker to perform tampering locally.

CVE-2026-72965 High · 7.8 CWE-416 Sep 8, 2026

Windows WebClient Service Elevation of Privilege Vulnerability

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

CVE-2026-72964 Medium · 5.5 CWE-306 Sep 8, 2026

Windows Internet Connection Sharing (ICS) Tampering Vulnerability

Missing authentication for critical function in Windows Internet Connection Sharing (ICS) allows an authorized attacker to perform tampering locally.

CVE-2026-72963 High · 7.0 CWE-416 Sep 8, 2026

Windows Modern Execution Server Elevation of Privilege Vulnerability

Use after free in Windows Modern Execution Server allows an authorized attacker to elevate privileges locally.

CVE-2026-72962 High · 8.2 CWE-122 Sep 8, 2026

Windows USB Video Driver Elevation of Privilege Vulnerability

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

CVE-2026-72961 High · 8.2 CWE-122 Sep 8, 2026

Windows Hyper-V Elevation of Privilege Vulnerability

Out-of-bounds read in Windows Hyper-V allows an authorized attacker to elevate privileges locally.

CVE-2026-72960 High · 8.8 CWE-122 Sep 8, 2026

Windows Media Player Remote Code Execution Vulnerability

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

CVE-2026-72959 High · 8.8 CWE-122 Sep 8, 2026

Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine

CVE-2026-72957 High · 7.8 CWE-122 Sep 8, 2026

Windows Deployment Services Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Deployment Services allows an authorized attacker to execute code locally.

CVE-2026-72954 High · 7.5 CWE-416 Sep 8, 2026

Windows Deployment Services Remote Code Execution Vulnerability

Use after free in Windows Deployment Services allows an authorized attacker to execute code over a network.

CVE-2026-72952 High · 7.0 CWE-125 Sep 8, 2026

Windows Spaceport.sys Remote Code Execution Vulnerability

Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to execute code locally.

CVE-2026-72950 Critical · 9.8 CWE-122 Sep 8, 2026

Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine

CVE-2026-72948 High · 7.8 CWE-23 Sep 8, 2026

Windows DNS Elevation of Privilege Vulnerability

Relative path traversal in Windows DNS allows an authorized attacker to elevate privileges locally.

CVE-2026-72947 High · 7.0 CWE-191 Sep 8, 2026

Windows File History Service Elevation of Privilege Vulnerability

Integer underflow (wrap or wraparound) in Windows File History Service allows an authorized attacker to elevate privileges locally.

CVE-2026-72945 Medium · 5.5 CWE-908 Sep 8, 2026

Windows Task Scheduler Information Disclosure Vulnerability

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

CVE-2026-72944 High · 7.8 CWE-122 Sep 8, 2026

Role: Windows Fax Service Elevation of Privilege Vulnerability

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

CVE-2026-72943 High · 7.5 CWE-416 Sep 8, 2026

Windows Deployment Services Remote Code Execution Vulnerability

Use after free in Windows Deployment Services allows an authorized attacker to execute code over a network.

CVE-2026-72942 Medium · 6.5 CWE-125 Sep 8, 2026

Windows Spaceport.sys Information Disclosure Vulnerability

Out-of-bounds read in Windows Spaceport.sys allows an unauthorized attacker to disclose information over a network.

CVE-2026-72941 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-2026-72939 Medium · 6.5 CWE-476 Sep 8, 2026

Windows Routing and Remote Access Service (RRAS) Denial of Service Vulnerability

Null pointer dereference in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to deny service over a network.

CVE-2026-72937 Medium · 5.5 CWE-125 Sep 8, 2026

Windows Storage Port Driver Information Disclosure Vulnerability

Out-of-bounds read in Storage Port Driver allows an authorized attacker to disclose information locally.

CVE-2026-72935 Medium · 6.7 CWE-125 Sep 8, 2026

Windows NTFS Elevation of Privilege Vulnerability

Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.

CVE-2026-72933 High · 8.8 CWE-122 Sep 8, 2026

Microsoft WDAC OLE DB provider for SQL Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft WDAC OLE DB provider for SQL allows an unauthorized attacker to execute code over a network.