Check: WN19-CC-000420
Microsoft Windows Server 2019 STIG:
WN19-CC-000420
(in versions v2 r9 through v1 r1)
Title
Windows Server 2019 must prevent users from changing installation options. (Cat II impact)
Discussion
Installation options for applications are typically controlled by administrators. This setting prevents users from changing installation options that may bypass security features.
Check Content
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\Policies\Microsoft\Windows\Installer\ Value Name: EnableUserControl Type: REG_DWORD Value: 0x00000000 (0)
Fix Text
Configure the policy value for Computer Configuration >> Administrative Templates >> Windows Components >> Windows Installer >> "Allow user control over installs" to "Disabled".
Additional Identifiers
Rule ID: SV-205801r852502_rule
Vulnerability ID: V-205801
Group Title: SRG-OS-000362-GPOS-00149
Expert Comments
CCIs
Number | Definition |
---|---|
CCI-001812 |
The information system prohibits user installation of software without explicit privileged status. |
Controls
Number | Title |
---|---|
CM-11 (2) |
Prohibit Installation Without Privileged Status |