STIGQter: STIG Summary: Microsoft Windows 11 Security Technical Implementation Guide Version: 2 Release: 8 Benchmark Date: 01 Jul 2026:

Windows 11 systems must be maintained at a supported servicing level.

DISA Rule

SV-253263r1016364_rule

Vulnerability Number

V-253263

Group Title

SRG-OS-000480-GPOS-00227

Rule Version

WN11-00-000040

Severity

CAT I

CCI(s)

CCI-000366 - Implement the security configuration settings.

Weight

Fix Recommendation

Update systems on the Semi-Annual Channel to "Microsoft Windows 11 Version 22H2 (OS Build 22621.380)" or greater.

Check Contents

Run "winver.exe".

If the "About Windows" dialog box does not display "Microsoft Windows 11 Version 22H2 (OS Build 22621.380)" or greater, this is a finding.

Vulnerability Number

V-253263

Documentable

False

Rule Version

WN11-00-000040

Severity Override Guidance

Run "winver.exe".

If the "About Windows" dialog box does not display "Microsoft Windows 11 Version 22H2 (OS Build 22621.380)" or greater, this is a finding.

Check Content Reference

Target Key

5471