Microsoft vulnerabilities

Published CVEs affecting Microsoft products: 5241 record(s), with severity, exploitation and fixes.

Windows Server 2025 3001 Windows Server 2025 (Server Core installation) 2997 Windows 11 Version 24H2 2883 Windows 11 Version 25H2 2835 Windows Server 2022 2820 Windows Server 2019 2708 Windows Server 2019 (Server Core installation) 2666 Windows 10 Version 1809 2600 Windows 10 Version 21H2 2576 Windows 11 version 26H1 2565 Windows 10 Version 22H2 2559 Windows 11 version 23H2 2391 Windows 11 24h2 2310 Windows Server 2016 2297 Windows 11 25h2 2262 Windows Server 2016 (Server Core installation) 2243 Windows 10 Version 1607 2181 Windows 10 1809 2144 Windows 10 21h2 2062 Windows 10 22h2 2048 Windows 11 26h1 1974 Windows Server 2012 1865 Windows 11 23h2 1844 Windows 10 1607 1827 Windows Server 2012 R2 1817 Windows Server 2012 R2 (Server Core installation) 1808 Windows Server 2012 (Server Core installation) 1703 Windows 11 Version 26H2 1007 Microsoft 365 Apps for Enterprise 577 365 Apps 575 Microsoft Office LTSC 2024 557 Microsoft Office LTSC 2021 554 Windows Server 2022 23h2 544 Windows Server 2022, 23H2 Edition (Server Core installation) 543 Office 2021 465 Office 2024 465 Microsoft Office LTSC for Mac 2021 451 Microsoft Office LTSC for Mac 2024 450 Windows 11 26h2 443 Microsoft Office 2019 386

Exploited only (KEV) →

CVE-2026-72988 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-2026-72987 High · 8.1 CWE-416 Sep 8, 2026

Windows DNS Remote Code Execution Vulnerability

Use after free in Windows DNS allows an unauthorized attacker to execute code over a network.

CVE-2026-72986 High · 8.8 CWE-122 Sep 8, 2026

Graphic Fonts Remote Code Execution Vulnerability

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

CVE-2026-72985 Medium · 6.8 CWE-122 Sep 8, 2026

Volume Shadow Copy Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Volume Shadow Copy allows an unauthorized attacker to elevate privileges with a physical attack.

CVE-2026-72983 Critical · 9.8 CWE-416 Sep 8, 2026

Internet Connection Sharing (ICS) Remote Code Execution Vulnerability

Use after free in Windows Internet Connection Sharing (ICS) allows an unauthorized attacker to execute code over a network.

CVE-2026-72982 Critical · 9.8 CWE-121 Sep 8, 2026

Windows Netlogon Remote Code Execution Vulnerability

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

CVE-2026-72981 High · 8.1 CWE-416 Sep 8, 2026

IP Helper Remote Code Execution Vulnerability

Use after free in IP Helper allows an unauthorized attacker to execute code over a network.

CVE-2026-72980 Medium · 5.5 CWE-427 Sep 8, 2026

Windows Hello Security Feature Bypass Vulnerability

Uncontrolled search path element in Windows Hello allows an authorized attacker to bypass a security feature locally.

CVE-2026-72979 Critical · 9.8 CWE-416 Sep 8, 2026

Windows DHCP Server Remote Code Execution Vulnerability

Use after free in Windows DHCP Server allows an unauthorized attacker to execute code over a network.

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-2026-72977 Medium · 6.5 CWE-20 Sep 8, 2026

Microsoft Office PowerPoint Information Disclosure Vulnerability

Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.

CVE-2026-72976 Medium · 5.0 CWE-125 Sep 8, 2026

Microsoft Office Word Information Disclosure Vulnerability

Out-of-bounds read in Microsoft Office Word allows an authorized attacker to disclose information locally.

CVE-2026-72975 Medium · 6.5 CWE-125 Sep 8, 2026

Microsoft Office PowerPoint Information Disclosure Vulnerability

Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.

CVE-2026-72974 Medium · 6.5 CWE-126 Sep 8, 2026

Microsoft Office Excel Information Disclosure Vulnerability

Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.

CVE-2026-72973 High · 8.8 CWE-122 Sep 8, 2026

Microsoft Office Word Remote Code Execution Vulnerability

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

CVE-2026-72972 High · 8.8 CWE-122 Sep 8, 2026

Microsoft Office Word Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code 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