Thanks everyone for the feedback.
I’m not sure how the system is developed so it is hard to say 
However, what we are talking about is a permission check which shouldn’t be a bid deal in my experience. Specially considering that a similar filtering is already being done in another screen.
Anyway, I’m more or less new to manager and love it to be honest. Is there a way we can get the developer/product manager attention to this issue? It would be nice to get it sorted since there is a potential breach of information.
Looking forward to some guidance and thanks everyone again!