If your cPanel/WHM installation always shows password strength as 1/100, this may be due to missing packages on your system.
You may see this error on WHM: Password strength must be at least 65.
Usually, this issue is happening due to missing cracklib module. To solve this, please do the following:
- From WHM > Terminal or SSH
 - Execute $ 
yum -y reinstall cracklib-* - Password strength should now show the correct strength value.
 
