BuddyPress.org

Hi,

I have bought a theme which of course uses BuddyPress.
Subscribers have access on their activity log but they also have access on every users’ activity log too (all these happens on front-end dashboard)
I want to restrict subscribers from accessing other users’ activity log on front-end dashboard.
I contact with the owners of the theme and they redirect me here because they don’t know how to do that.
I would appreciate any kind of help(plugin or some code snippet).

Thank you in advance.

WordPress version: 4.5.3
BuddyPress version: 2.6.2
I also checked with Twenty Fifteen theme and the issue is still there.