Microsoft vulnerabilities
Published CVEs affecting Microsoft products: 5240 record(s), with severity, exploitation and fixes.
Windows Server 2025 3001Windows Server 2025 (Server Core installation) 2997Windows 11 Version 24H2 2883Windows 11 Version 25H2 2835Windows Server 2022 2820Windows Server 2019 2708Windows Server 2019 (Server Core installation) 2666Windows 10 Version 1809 2600Windows 10 Version 21H2 2576Windows 11 version 26H1 2565Windows 10 Version 22H2 2559Windows 11 version 23H2 2391Windows Server 2016 2297Windows 11 24h2 2295Windows 11 25h2 2247Windows Server 2016 (Server Core installation) 2243Windows 10 Version 1607 2181Windows 10 1809 2132Windows 10 21h2 2049Windows 10 22h2 2035Windows 11 26h1 1959Windows Server 2012 1863Windows 11 23h2 1828Windows Server 2012 R2 1817Windows 10 1607 1816Windows Server 2012 R2 (Server Core installation) 1808Windows Server 2012 (Server Core installation) 1703Windows 11 Version 26H2 1007Microsoft 365 Apps for Enterprise 577365 Apps 575Microsoft Office LTSC 2024 557Microsoft Office LTSC 2021 554Windows Server 2022 23h2 544Windows Server 2022, 23H2 Edition (Server Core installation) 543Office 2021 465Office 2024 465Microsoft Office LTSC for Mac 2021 451Microsoft Office LTSC for Mac 2024 450Windows 11 26h2 431Microsoft Office 2019 386
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.
CVE-2026-102209
High · 7.0
CWE-122 Oct 13, 2026
Microsoft Graphics Component Elevation of Privilege Vulnerability
Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
CVE-2026-102208
High · 7.0
CWE-416 Oct 13, 2026
Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-102207
High · 7.0
CWE-362 Oct 13, 2026
Windows Kernel Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-102206
Medium · 6.8
CWE-122 Oct 13, 2026
Windows Portable Device MTP Driver Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Portable Device MTP Driver allows an unauthorized attacker to elevate privileges with a physical attack.
CVE-2026-102205
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-2026-102204
High · 7.8
CWE-59 Oct 13, 2026
Microsoft Microsoft Defender for Endpoint Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.
CVE-2026-102203
High · 8.8
CWE-843 Oct 13, 2026
RPC Runtime Remote Code Execution Vulnerability
Access of resource using incompatible type ('type confusion') in RPC Runtime allows an unauthorized attacker to execute code over a network.
CVE-2026-102202
High · 7.8
CWE-59 Oct 13, 2026
Windows Container Isolation FS Filter Driver (unionfs.sys) Elevation of Privilege Vulnerability
Improper access control in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally.
CVE-2026-102201
High · 7.8
CWE-416 Oct 13, 2026
Microsoft Windows Media Foundation Elevation of Privilege Vulnerability
Use after free in Microsoft Windows Media Foundation allows an authorized attacker to elevate privileges locally.
CVE-2026-102199
Medium · 6.5
CWE-121 Oct 13, 2026
Microsoft Windows Codecs Library Denial of Service Vulnerability
Stack-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to deny service over a network.
CVE-2026-102198
Medium · 5.3
CWE-125 Oct 13, 2026
Windows Remote Desktop Protocol Information Disclosure Vulnerability
Out-of-bounds read in Windows Remote Desktop Protocol allows an authorized attacker to disclose information over a network.
CVE-2026-102197
High · 7.0
CWE-416 Oct 13, 2026
Windows Broadcast DVR User Service Elevation of Privilege Vulnerability
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
CVE-2026-102196
High · 7.8
CWE-416 Oct 13, 2026
Windows Broadcast DVR User Service Elevation of Privilege Vulnerability
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
CVE-2026-102195
High · 7.0
CWE-416 Oct 13, 2026
Windows Broadcast DVR User Service Elevation of Privilege Vulnerability
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
CVE-2026-102194
High · 7.0
CWE-416 Oct 13, 2026
Windows Graphics Kernel Elevation of Privilege Vulnerability
Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-102193
High · 7.0
CWE-416 Oct 13, 2026
Windows Broadcast DVR User Service Elevation of Privilege Vulnerability
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
CVE-2026-102192
High · 7.5
CWE-191 Oct 13, 2026
Windows Failover Cluster Denial of Service Vulnerability
Integer underflow (wrap or wraparound) in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.
CVE-2026-102191
High · 7.0
CWE-122 Oct 13, 2026
Windows Storage Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.
CVE-2026-102189
High · 7.0
CWE-122 Oct 13, 2026
Windows Storage Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.