@protosynth – By default it is not visible to any user who can not edit posts. The only way it appears is if you used an admin menu customizer which it sounds like you do.
Basically they map the menus, if you install something after that it doesn’t always follow the rules until you update the menus again.
This causes menu items that shouldn’t be visible to be shown in general, and also can cause items to not be shown that should, have seen both.
In any case its not there by default, we customized our user dashboards a while back and it wasn’t there during testing.
Hope that helps, not sure why it happens to be honest, we do everything the same way plugins like Yoast SEO do them, literally we copied some things from them for menu stuff.