W1
Product
Windows 11 version 26H1
On CISA KEVExploited in the wild
2,505
CVEs
10
On KEV
9.9
Max CVSS
1008
New 30D
Severity mix
Critical 93High 405Medium 2Low 0
Watch
Add Windows 11 version 26H1 to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-83918 | 7.8 | Oct 13 | Windows Kernel Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83913 | 7.8 | Oct 13 | Windows Kernel Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-85911 | 7.8 | Oct 13 | Windows StateRepository API Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-85908 | 7.8 | Oct 13 | Windows Graphics Component Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-85906 | 7.8 | Oct 13 | Windows Direct Composition Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-85902 | 7.8 | Oct 13 | Windows Direct Composition Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-85901 | 7.8 | Oct 13 | Windows Graphics Component Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-85872 | 7.8 | Oct 13 | Windows Storage VSP Driver Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83873 | 7.8 | Oct 13 | Windows Shell Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83877 | 7.8 | Oct 13 | Windows Devices Human Interface Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83881 | 7.8 | Oct 13 | Windows exFAT File System Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83883 | 7.8 | Oct 13 | Windows Win32k Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83863 | 7.8 | Oct 13 | Servicing Stack Updates Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83861 | 7.8 | Oct 13 | Windows Remote Desktop Protocol Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83859 | 7.8 | Oct 13 | Windows NTFS Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83857 | 7.8 | Oct 13 | Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83850 | 7.8 | Oct 13 | Microsoft Windows Search Component Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83840 | 7.8 | Oct 13 | Windows Error Reporting Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83830 | 7.8 | Oct 13 | Windows COM+ Event System Service Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83829 | 7.8 | Oct 13 | Microsoft Windows Search Component Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83792 | 7.8 | Oct 13 | Windows Device Install Service Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83791 | 7.8 | Oct 13 | Windows Virtual Input Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83781 | 7.8 | Oct 13 | Windows Program Compatibility Assistant Service Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83783 | 7.8 | Oct 13 | Windows Management Instrumentation Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83767 | 7.8 | Oct 13 | Windows Installer Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83763 | 7.8 | Oct 13 | Windows Input System Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83762 | 7.8 | Oct 13 | Win32k Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83757 | 7.8 | Oct 13 | Win32k Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83756 | 7.8 | Oct 13 | Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83735 | 7.8 | Oct 13 | Windows Kernel Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83732 | 7.8 | Oct 13 | Win32k Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83721 | 7.8 | Oct 13 | Win32k Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83709 | 7.8 | Oct 13 | Windows NTLM Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83698 | 7.8 | Oct 13 | Windows Client-Side Caching (CSC) Service Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83679 | 7.8 | Oct 13 | Windows Defender Firewall Service Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83659 | 7.8 | Oct 13 | Windows User Profile Service Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83640 | 7.8 | Oct 13 | Windows NTFS Remote Code Execution Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83639 | 7.8 | Oct 13 | Windows Sensor Data Service Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83638 | 7.8 | Oct 13 | Windows USB Driver Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83634 | 7.8 | Oct 13 | Windows BitLocker Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83588 | 7.8 | Oct 13 | Windows USB Driver Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83587 | 7.8 | Oct 13 | Windows Core Messaging Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83585 | 7.8 | Oct 13 | Windows NTFS Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83579 | 7.8 | Oct 13 | Windows Smart Card Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83570 | 7.8 | Oct 13 | Windows Search Service Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83568 | 7.8 | Oct 13 | Windows Kernel-Mode Drivers Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83567 | 7.8 | Oct 13 | Windows NTFS Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83513 | 7.8 | Oct 13 | Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83514 | 7.8 | Oct 13 | Windows Partition Management Driver Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
| CVE-2026-83508 | 7.8 | Oct 13 | Windows NTFS Elevation of Privilege Vulnerability Affected: 10.0.28000.0 before 10.0.28000.3231 |
The 500 most important CVEs for this product (exploited first, then by severity)