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-2026-72958 High · 8.2 CWE-415 Sep 8, 2026

Windows Credential Guard Elevation of Privilege Vulnerability

Double free in Windows Credential Guard allows an authorized attacker to elevate privileges locally.

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-2026-72956 Medium · 6.5 CWE-822 Sep 8, 2026

Microsoft Office PowerPoint Information Disclosure Vulnerability

Untrusted pointer dereference in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.

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-2026-72953 High · 7.8 CWE-122 Sep 8, 2026

Windows USB Driver Elevation of Privilege Vulnerability

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

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-2026-72949 High · 7.5 CWE-476 Sep 8, 2026

Windows SMB Server Network Transport Driver (srvnet.sys) Denial of Service Vulnerability

Null pointer dereference in Windows SMB Server Network Transport Driver (srvnet.sys) allows an unauthorized attacker to deny service over a network.

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-2026-72946 High · 7.8 CWE-122 Sep 8, 2026

Microsoft Storage Port Driver Elevation of Privilege Vulnerability

Heap-based buffer overflow in Storage Port Driver 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-2026-72940 High · 8.8 CWE-122 Sep 8, 2026

Windows Schannel Remote Code Execution Vulnerability

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

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-2026-72938 Medium · 6.5 CWE-822 Sep 8, 2026

Microsoft Office PowerPoint Information Disclosure Vulnerability

Access of resource using incompatible type ('type confusion') in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information 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-2026-72936 High · 8.1 CWE-416 Sep 8, 2026

Windows SMB Client Remote Code Execution Vulnerability

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

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.

CVE-2026-72932 High · 7.5 CWE-126 Sep 8, 2026

Windows Message Queuing Queue Manager Information Disclosure Vulnerability

Buffer over-read in Windows Message Queuing Queue Manager allows an unauthorized attacker to disclose information over a network.

CVE-2026-72931 Medium · 5.5 CWE-772 Sep 8, 2026

Windows Secure Socket Tunneling Protocol (SSTP) Denial of Service Vulnerability

Missing release of resource after effective lifetime in Windows Secure Socket Tunneling Protocol (SSTP) allows an authorized attacker to deny service locally.