If you want a formal statement from support, you should contact them (and yes, they support Capsule Protect): Contact Support | Check Point Software
There are some risks that can easily be identified but cannot be mitigated due to technical limitations imposed by mobile operating systems.
For example, on iOS, no app can initiate an action to delete another application--this must be done manually by the user.
If the operating system itself has the risk baked in, as seems to be the case with adups on some devices, removal is a non-trivial exercise.
Why alert on these risks? So you are aware of it and can take appropriate action.
When used with an MDM and/or Capsule Workspace, for instance, you can restrict a potentially unsafe device from accessing protected resources.