17 Dec 2018
If you're using a Quantum, Dell, or ADIC Scalar product you need to make sure the 'service port' isn't remotely accessible. If it is then there is a pretty trivial way to get into the system as 'root'. The port is explicitly listed in the manual as not for "normal" use.
tl;dr If you aren't plugging in stuff you shouldn't (per manual) then the risk isn't that bad.