Windows 11-25h2-w.x — End of Life
Active High riskWindows 11-25h2-w.x is still supported until Oct 12, 2027, in 370 days. The most recent release in this series is 10.0.26200. 2 CVEs are tracked for this series.
Windows 11-25h2-w.x — All releases
| Version | Released | Active support | EOL date | Latest patch | Status | Alert me |
|---|---|---|---|---|---|---|
| 11-25h2-w | Sep 30, 2025 | Oct 12, 2027 | Oct 12, 2027 | 10.0.26200 | Active |
CVEs affecting Windows 11-25h2-w.x (2)
| CVE | Severity | CVSS | EPSS | KEV | Cycle | Description | Published |
|---|---|---|---|---|---|---|---|
| CVE-2021-36958 | HIGH | 7.8 | 30.79% | — | 11-25h2-w | A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file … | Aug 12, 2021 |
| CVE-1999-0524 | MEDIUM | 4.0 | 32.15% | — | 11-25h2-w | ICMP information such as (1) netmask and (2) timestamp is allowed from arbitrary hosts. | Aug 1, 1997 |
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[](https://eolcanary.com/explore/windows/11-25h2-w)Frequently asked questions
Is Windows 11-25h2-w end of life?
No. Windows 11-25h2-w.x is still supported until October 12, 2027. It continues to receive security patches and bug fixes.
What CVEs affect Windows 11-25h2-w?
There are 2 CVEs tracked for Windows 11-25h2-w.x. See the full list above with CVSS and EPSS scores.
What is the latest Windows 11-25h2-w version?
The latest Windows 11-25h2-w.x patch release is 10.0.26200. Always run the latest patch to benefit from all security fixes.
When was Windows 11-25h2-w first released?
Windows 11-25h2-w was released on September 30, 2025. See the full version timeline in the table above.
Is it safe to run Windows 11-25h2-w in production?
Yes, Windows 11-25h2-w is still supported. Support ends on October 12, 2027. Make sure you run the latest patch (10.0.26200) to have all security fixes applied.
Data sourced from endoflife.date · CVE data from NVD · EPSS from FIRST.org · KEV from CISA