Vulnerabilities of Microsoft Windows 11 version 26H1
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CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-23670 | Untrusted pointer dereference in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to… | 5.7 Medium | Apr 14, 2026 |
| CVE-2026-25184 | Concurrent execution using shared resource with improper synchronization ('race condition') in Applocker Filter Driver… | 7.0 High | Apr 14, 2026 |
| CVE-2026-23674 | Improper resolution of path equivalence in Windows MapUrlToZone allows an unauthorized attacker to bypass a security… | 7.5 High | Mar 10, 2026 |
| CVE-2026-26132 | Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally | 7.8 High | Mar 10, 2026 |
| CVE-2026-26128 | Improper authentication in Windows SMB Server allows an authorized attacker to elevate privileges locally | 7.8 High | Mar 10, 2026 |
| CVE-2026-26111 | Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to… | 8.0 High | Mar 10, 2026 |
| CVE-2026-25190 | Untrusted search path in Windows GDI allows an unauthorized attacker to execute code locally | 7.8 High | Mar 10, 2026 |
| CVE-2026-25188 | Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to elevate privileges over an… | 8.8 High | Mar 10, 2026 |
| CVE-2026-25187 | Improper link resolution before file access ('link following') in Winlogon allows an authorized attacker to elevate… | 7.8 High | Mar 10, 2026 |
| CVE-2026-25186 | Exposure of sensitive information to an unauthorized actor in Windows Accessibility Infrastructure (ATBroker.exe) allows… | 5.5 Medium | Mar 10, 2026 |
| CVE-2026-25181 | Out-of-bounds read in Windows GDI+ allows an unauthorized attacker to disclose information over a network | 7.5 High | Mar 10, 2026 |
| CVE-2026-25185 | Exposure of sensitive information to an unauthorized actor in Windows Shell Link Processing allows an unauthorized… | 5.3 Medium | Mar 10, 2026 |
| CVE-2026-25180 | Out-of-bounds read in Microsoft Graphics Component allows an unauthorized attacker to disclose information locally | 5.5 Medium | Mar 10, 2026 |
| CVE-2026-25178 | Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges… | 7.0 High | Mar 10, 2026 |
| CVE-2026-25179 | Improper validation of specified type of input in Windows Ancillary Function Driver for WinSock allows an authorized… | 7.0 High | Mar 10, 2026 |
| CVE-2026-25176 | Improper access control in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate… | 7.8 High | Mar 10, 2026 |
| CVE-2026-25177 | Improper restriction of names for files and other resources in Active Directory Domain Services allows an authorized… | 8.8 High | Mar 10, 2026 |
| CVE-2026-25174 | Out-of-bounds read in Windows Extensible File Allocation allows an authorized attacker to elevate privileges locally | 7.8 High | Mar 10, 2026 |
| CVE-2026-25173 | Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to… | 8.0 High | Mar 10, 2026 |
| CVE-2026-25171 | Use after free in Windows Authentication Methods allows an authorized attacker to elevate privileges locally | 7.0 High | Mar 10, 2026 |
| CVE-2026-25172 | Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to… | 8.0 High | Mar 10, 2026 |
| CVE-2026-25169 | Divide by zero in Microsoft Graphics Component allows an unauthorized attacker to deny service locally | 6.2 Medium | Mar 10, 2026 |
| CVE-2026-25170 | Use after free in Windows Hyper-V allows an authorized attacker to elevate privileges locally | 7.0 High | Mar 10, 2026 |
| CVE-2026-25167 | Use after free in Microsoft Brokering File System allows an unauthorized attacker to elevate privileges locally | 7.4 High | Mar 10, 2026 |
| CVE-2026-25168 | Null pointer dereference in Microsoft Graphics Component allows an unauthorized attacker to deny service locally | 6.2 Medium | Mar 10, 2026 |
Other Microsoft products
Windows Server 2019 5745
Windows Server 2019 (Server Core installation) 5648
Windows 10 Version 1809 5349
Windows Server 2022 5112
Windows Server 2016 5051
Windows Server 2016 (Server Core installation) 4847
Windows 10 Version 21H2 4539
Windows 10 Version 1607 4535
Windows Server 2012 R2 4103
Windows 10 Version 22H2 4041
Windows Server 2012 R2 (Server Core installation) 3958
Windows Server 2012 3865