WN12-RG-000002 - Standard user accounts must only have Read permissions to the Active Setup\Installed Components registry key - compatability

Information

Permissions on the Active Setup\Installed Components registry key must only allow privileged accounts to add or change registry values. If standard user accounts have these permissions, there is a potential for programs to run with elevated privileges when a privileged user logs on to the system.

Solution

Maintain the default permissions of the following registry keys:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\ (64-bit systems only)

Users - Read
Administrators - Full Control
SYSTEM - Full Control
CREATOR OWNER - Full Control (Subkeys only)
ALL APPLICATION PACKAGES - Read

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_MS_Windows_2012_and_2012_R2_MS_V3R7_STIG.zip