Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2022-26904
Microsoft Windows 10 Version 1809 — Windows User Profile Service Elevation of Privilege Vulnerability
AV AC PR UI S C I A CVSS EPSS %ile KEV
L H L N U H H H 7.0 .1695 97.0 YES
AFFECTED
Product Versions Fixed
Windows 10 Version 1809 10.0.17763.0 – —
Windows 10 Version 1809 10.0.0 – —
Windows Server 2019 10.0.17763.0 – —
Windows Server 2019 (Server Core installation) 10.0.17763.0 – —
Windows 10 Version 1909 10.0.0 – —
Windows 10 Version 21H1 10.0.0 – —
Windows Server 2022 10.0.20348.0 – —
Windows 10 Version 20H2 10.0.0 – —
Windows Server version 20H2 10.0.0 – —
Windows 11 version 21H2 10.0.0 – —
+ 17 more
TIMELINE
Mar 11 Reserved by microsoft
Apr 15 Published (CNA: microsoft)
Apr 25 Added to CISA KEV, remediation due 2022-05-16
Description
Windows User Profile Service Elevation of Privilege Vulnerability
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| March 11, 2022 | Reserved | Reserved by microsoft |
| April 15, 2022 | Published | Published (CNA: microsoft) |
| April 25, 2022 | KEV ADDED | Added to CISA KEV, remediation due 2022-05-16 |
Affected
Affected products and packages — 27 rows
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| Microsoft | Windows 10 Version 1809 | — | 10.0.17763.0 | — |
| Microsoft | Windows 10 Version 1809 | — | 10.0.0 | — |
| Microsoft | Windows Server 2019 | — | 10.0.17763.0 | — |
| Microsoft | Windows Server 2019 (Server Core installation) | — | 10.0.17763.0 | — |
| Microsoft | Windows 10 Version 1909 | — | 10.0.0 | — |
| Microsoft | Windows 10 Version 21H1 | — | 10.0.0 | — |
| Microsoft | Windows Server 2022 | — | 10.0.20348.0 | — |
| Microsoft | Windows 10 Version 20H2 | — | 10.0.0 | — |
| Microsoft | Windows Server version 20H2 | — | 10.0.0 | — |
| Microsoft | Windows 11 version 21H2 | — | 10.0.0 | — |
| Microsoft | Windows 10 Version 21H2 | — | 10.0.19043.0 | — |
| Microsoft | Windows 10 Version 1507 | — | 10.0.10240.0 | — |
| Microsoft | Windows 10 Version 1607 | — | 10.0.14393.0 | — |
| Microsoft | Windows Server 2016 | — | 10.0.14393.0 | — |
| Microsoft | Windows Server 2016 (Server Core installation) | — | 10.0.14393.0 | — |
| Microsoft | Windows 7 | — | 6.1.0 | — |
| Microsoft | Windows 7 Service Pack 1 | — | 6.1.0 | — |
| Microsoft | Windows 8.1 | — | 6.3.0 | — |
| Microsoft | Windows Server 2008 Service Pack 2 | — | 6.0.6003.0 | — |
| Microsoft | Windows Server 2008 Service Pack 2 (Server Core installation) | — | 6.0.6003.0 | — |
| Microsoft | Windows Server 2008 Service Pack 2 | — | 6.0.6003.0 | — |
| Microsoft | Windows Server 2008 R2 Service Pack 1 | — | 6.1.7601.0 | — |
| Microsoft | Windows Server 2008 R2 Service Pack 1 (Server Core installation) | — | 6.1.7601.0 | — |
| Microsoft | Windows Server 2012 | — | 6.2.9200.0 | — |
| Microsoft | Windows Server 2012 (Server Core installation) | — | 6.2.9200.0 | — |
| Microsoft | Windows Server 2012 R2 | — | 6.3.9600.0 | — |
| Microsoft | Windows Server 2012 R2 (Server Core installation) | — | 6.3.9600.0 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2022-26904 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
