Microsoft vulnerabilities

Published CVEs affecting Microsoft products: 5234 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 Server 2016 2296 Windows 11 24h2 2273 Windows Server 2016 (Server Core installation) 2243 Windows 11 25h2 2225 Windows 10 Version 1607 2181 Windows 10 1809 2113 Windows 10 21h2 2030 Windows 10 22h2 2016 Windows 11 26h1 1937 Windows Server 2012 1862 Windows Server 2012 R2 1817 Windows Server 2012 R2 (Server Core installation) 1808 Windows 11 23h2 1806 Windows 10 1607 1799 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 409 Microsoft Office 2019 386

Exploited only (KEV) →

CVE-2026-102861 High · 8.8 CWE-862 Oct 13, 2026

Microsoft Office SharePoint Elevation of Privilege Vulnerability

Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.

CVE-2026-102860 High · 8.8 CWE-284 Oct 13, 2026

Microsoft Office SharePoint Elevation of Privilege Vulnerability

Improper access control in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.

CVE-2026-102859 Medium · 4.6 CWE-79 Oct 13, 2026

Microsoft Office SharePoint Spoofing Vulnerability

Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.

CVE-2026-102858 High · 8.8 CWE-122 Oct 13, 2026

Microsoft Office OneNote Remote Code Execution Vulnerability

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

CVE-2026-102857 High · 8.8 CWE-122 Oct 13, 2026

Microsoft Office Visio Remote Code Execution Vulnerability

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

CVE-2026-102856 High · 8.8 CWE-122 Oct 13, 2026

Microsoft Office Visio Remote Code Execution Vulnerability

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

CVE-2026-102851 Medium · 6.1 CWE-266 Oct 13, 2026

Visual Studio Code Security Feature Bypass Vulnerability

Incorrect privilege assignment in Visual Studio Code allows an authorized attacker to bypass a security feature locally.

CVE-2026-102850 High · 8.8 CWE-122 Oct 13, 2026

Microsoft Office Access Remote Code Execution Vulnerability

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

CVE-2026-102849 High · 8.8 CWE-122 Oct 13, 2026

Microsoft Office Access Remote Code Execution Vulnerability

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

CVE-2026-102233 High · 7.8 CWE-862 Oct 13, 2026

Visual Studio Code Security Feature Bypass Vulnerability

Missing authorization in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.

CVE-2026-102232 High · 7.0 CWE-863 Oct 13, 2026

Visual Studio Code Security Feature Bypass Vulnerability

Incorrect authorization in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.

CVE-2026-102231 High · 7.7 CWE-41 Oct 13, 2026

Visual Studio Code Security Feature Bypass Vulnerability

Improper resolution of path equivalence in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.

CVE-2026-102229 Medium · 6.8 CWE-22 Oct 13, 2026

Visual Studio Code Information Disclosure Vulnerability

Improper limitation of a pathname to a restricted directory ('path traversal') in Visual Studio Code allows an authorized attacker to disclose information over a network.

CVE-2026-102227 High · 7.8 CWE-122 Oct 13, 2026

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.

CVE-2026-102226 High · 8.8 CWE-22 Oct 13, 2026

Dynamics Business Central Elevation of Privilege Vulnerability

Improper limitation of a pathname to a restricted directory ('path traversal') in Dynamics Business Central allows an authorized attacker to elevate privileges over a network.

CVE-2026-102225 High · 8.8 CWE-125 Oct 13, 2026

Windows Text Shaping Remote Code Execution Vulnerability

Out-of-bounds read in Windows Text Shaping allows an unauthorized attacker to execute code over a network.

CVE-2026-102221 Medium · 4.4 CWE-299 Oct 13, 2026

Secure Boot Security Feature Bypass Vulnerability

No cwe for this issue in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

CVE-2026-102220 High · 7.8 CWE-416 Oct 13, 2026

Windows VHD miniport driver Elevation of Privilege Vulnerability

Use after free in Windows VHD miniport driver allows an authorized attacker to elevate privileges locally.

CVE-2026-102218 High · 7.8 CWE-122 Oct 13, 2026

Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

CVE-2026-102217 High · 8.8 CWE-22 Oct 13, 2026

WebDAV Elevation of Privilege Vulnerability

Improper resolution of path equivalence in WebDAV allows an authorized attacker to elevate privileges over a network.

CVE-2026-102216 High · 7.8 CWE-843 Oct 13, 2026

Windows StateRepository API Elevation of Privilege Vulnerability

Access of resource using incompatible type ('type confusion') in Windows StateRepository API allows an authorized attacker to elevate privileges locally.

CVE-2026-102215 High · 7.8 CWE-122 Oct 13, 2026

Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

CVE-2026-102214 High · 8.8 CWE-416 Oct 13, 2026

Windows Hyper-V Remote Code Execution Vulnerability

Use after free in Windows Hyper-V allows an authorized attacker to execute code locally.

CVE-2026-102211 High · 7.0 CWE-362 Oct 13, 2026

Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege Vulnerability

Use after free in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.

CVE-2026-102210 Critical · 9.8 CWE-122 Oct 13, 2026

Windows Text Shaping Remote Code Execution Vulnerability

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