An unauthenticated remote attacker can modify Asset Administration Shell submodel data via PATCH requests and can read all data exposed by the GET endpoints.
A cleartext transmission of sensitive information vulnerability in the affected products allows an unauthorized remote attacker to gain login credentials and access the Web-UI.
The web GUI of affected Murrelektronik Xelity switches logs MAC addresses from the devices MAC address table when an authenticated administrator uses the 'Copy learned MAC Addresses' function.