I just received a new Fire TV cube gen 3, because my old one is malfunctioning. I know, I hate these devices myself, but it’s the only option right now, since a new version of the Nvidia shield isn’t coming in the foreseeable future.
So, I plugged in the power chord and the HDMI cable into the cube.
When it booted up it showed a screen that it’s downloading the newest update. At first I thought this must be some typo-bug on the initial boot steps, because I haven’t even connected it to the internet yet, neither via cable nor did I go through the wifi setup.
After the update has finished, I was greeted with my real name and the cube indeed had the actual WiFi settings!
WTF?! How’s that even possible?
In other words: your amazon devices are freely giving your wifi info to any nearby new amazon device regardless of whether you’ve signed into that new device or not.
Begs the question: What other clearly private info do they give away with 0 auth or verification?