SenPatch tracker / KB5068904
KB5068904
Microsoft security update released 2025-12-09. Fixes 15 CVEs.
Critical
Download KB5068904
Get the official update for KB5068904. The download and file size for each supported product are on the Microsoft Update Catalog page.
Update summary
Released
2025-12-09
CVEs fixed
15
Max CVSS
9.8
Severity
Critical
Exploitation and severity
Fixes 15 CVEs. Most severe CVSS 9.8 (Critical). EPSS exploit probability up to 5.8%.
Among the top half of tracked Microsoft updates by EPSS exploit probability.
What to do
Elevated priority: high severity or a meaningful exploitation probability, sooner if an affected product is internet-facing. Senserva flags whether KB5068904 is missing on your devices.
CVEs fixed by this update
Affected products
- Windows 10 Version 1809 for 32-bit Systems
- Windows 10 Version 1809 for x64-based Systems
- Windows Server 2019
See this and every Microsoft update ranked by real-world risk on the Microsoft Patch Tracker.