Our regular vulnerability scan detected that the Zulu integration ports 5006 and 5007 are open on all interfaces on. I have found this to be true for Windows and Mac desktops. According to this page https://wiki.freepbx.org/display/ZU/What+are+Integration+Socket+Ports these ports are suppose to be bound locally and not exposed externally, but they are on the MAC.
I am running version 2.1.15 of the Zulu client.
Is this a bug or do I need to do something on the client on the client to prevent these ports from being opened on external interfaces?