Visitor messages showing up in search?

This shouldn't be the case. If you search by someones screen name as the intended search parameters and there are posts to (or from) their profile page, they show up in the search. This has never been the case and it shouldn't be. I found this out by searching a mags name because of a thread started by them with a title I couldn't find. Turns out I could read every visitor message the person sent or received.

PS... you also can't read the persons name in your profile. It blends in with the background too much. You either need to highlight it with your cursor to see who sent it or know the avatar of whom sent it.

I have seen this also. I thought it was odd but did not take it any further. PM means personal message, and should not be open viewing for anyone but the intended recipient.