W1
Product
Windows 11 26h1
On CISA KEVExploited in the wild
2,507
CVEs
5
On KEV
9.9
Max CVSS
975
New 30D
Severity mix
Critical 92High 407Medium 1Low 0
Watch
Add Windows 11 26h1 to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-69733 | 7.8 | Oct 13 | Windows Update Elevation of Privilege Vulnerability Affected: before 10.0.28000.3231; before 10.0.28000.3231 |
| CVE-2026-70051 | 7.8 | Oct 13 | Windows SmartScreen Elevation of Privilege Vulnerability Affected: before 10.0.28000.3231; before 10.0.28000.3231 |
| CVE-2026-69880 | 7.8 | Oct 13 | Desktop Window Manager Elevation of Privilege Vulnerability Affected: before 10.0.28000.3231; before 10.0.28000.3231 |
| CVE-2026-97794 | 7.8 | Oct 13 | Windows Container Isolation FS Filter Driver (unionfs.sys) Elevation of Privilege Vulnerability Affected: before 10.0.28000.3231; before 10.0.28000.3231 |
| CVE-2026-96108 | 7.8 | Oct 13 | Desktop Window Manager Elevation of Privilege Vulnerability Affected: before 10.0.28000.3231; before 10.0.28000.3231 |
| CVE-2026-96928 | 7.8 | Oct 13 | Windows NTFS Elevation of Privilege Vulnerability Affected: before 10.0.28000.3231; before 10.0.28000.3231 |
| CVE-2026-96920 | 7.8 | Oct 13 | Windows Program Compatibility Assistant Service Elevation of Privilege Vulnerability Affected: before 10.0.28000.3231; before 10.0.28000.3231 |
The 500 most important CVEs for this product (exploited first, then by severity)