Those aren’t rogue devices, those are your cameras. Wyze buys hardware with a Nova Electronics WiFi card and overwrites that hardware address with one specific to them. Sometimes that overwrite doesn’t work (they are currently investigating why). However, whether it reports Nova Electronics or Wyze Labs, it is your camera.
None of this is an indication of any information being sent anywhere. It is simply a lookup of the manufacturer associated with a given hardware address prefix (like ‘C8028F’ or ‘2CAA8E’)
There are other discussions on this subject. A Wyze employee answered in one of them here: