How to handle when AD Schema not extended for SCCM

To download microsoft cab file

http://download.windowsupdate.com/microsoftupdate/v6/wsusscan/wsusscn2.cab

https://go.microsoft.com/fwlink/?LinkID=74689

if you are using Tanium

https://content.tanium.com/files/hosted_dats/MS-CVEs.dat

https://content.tanium.com/files/windows-patch/wsusscn2.json