Description
When changing important addresses, it's best to use additional safety measures to prevent wrong addresses from being set. One layer of protection is using 2 step address transfer, in which a pending role is set first and only then, from the pending role account, it accepts the new role.
Safety measures were added to several of the functions that set addresses (checking if it is a contract). But for example the function setNetworkWalletAddress() in GlacierAddressBook should have an extra security measure like 2 step transfer (since it can't use the isContract check).
Status
Currently being reviewed by the team.