I believe scouts share information. All kinds, but not sure what is acceptable and what is not.
We had a scout come to our house, someone we knew quite well,discussed $$$. Got a call a few days later from another scout that told me that word was out about the $$$.
I am assuming that the scouting world is just like any other profession, they travel in circles, have close friends from other organizations, college coaches. There may be some who are quite professional keep to themselves, others may not be.
Not sure where the ethics comes into play. Sharing information that is not public knowledge, my opinion is no.