Yep, just because we don't have all the details doesn't mean that DeAnna hasn't been told the details.Since some of the information is about someone that isn't on the show they may not have permission to talk about them on the show.
They aren't going to set themselves up to appear to be deep pockets in any sort of slander or libel type of lawsuit. So I'd expect anything that makes it to broadcast would be quite vague.