STIGQter: STIG Summary: Microsoft Windows Server 2022 Security Technical Implementation Guide Version: 2 Release: 9 Benchmark Date: 01 Jul 2026:

Windows Server 2022 User Account Control (UAC) must, at a minimum, prompt administrators for consent on the secure desktop.

DISA Rule

SV-254484r958518_rule

Vulnerability Number

V-254484

Group Title

SRG-OS-000134-GPOS-00068

Rule Version

WN22-SO-000400

Severity

CAT II

CCI(s)

CCI-001084 - Isolate security functions from nonsecurity functions.

Weight

Fix Recommendation

Configure the policy value for Computer Configuration >> Windows Settings >> Security Settings >> Local Policies >> Security Options >> User Account Control: Behavior of the elevation prompt for administrators in Admin Approval Mode to "Prompt for consent on the secure desktop".

The more secure option for this setting, "Prompt for credentials on the secure desktop", would also be acceptable.

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UAC requirements are NA for Server Core installations (this is default installation option for Windows Server 2022 versus Server with Desktop Experience).

If the following registry value does not exist or is not configured as specified, this is a finding:

Registry Hive: HKEY_LOCAL_MACHINE
Registry Path: \SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\

Value Name: ConsentPromptBehaviorAdmin

Value Type: REG_DWORD
Value: 0x00000002 (2) (Prompt for consent on the secure desktop)
0x00000001 (1) (Prompt for credentials on the secure desktop)

Windows Server 2022 User Account Control (UAC) must, at a minimum, prompt administrators for consent on the secure desktop.

DISA Rule

Vulnerability Number

Group Title

Rule Version

Severity

CCI(s)

Weight

Fix Recommendation

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Vulnerability Number

Documentable

Rule Version

Severity Override Guidance

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Target Key