LPS-36977

Hey Brian,

Tomas and I have been working on this for a few days as a way to help prevent possible vulnerabilities in 6.2.

We discussed the possibility of creating a ControlPanelHelper/Permission/Util or similar and put there the checking that is currently done in ServicePreAction.hasAccessPermission() but ended up thinking it was not worth it because it would only have one method with a few lines of code. Let me know if you prefer us to do it.

/cc @rotty3000 @topolik