Ubuntu setting rfkill state requires privileges

Question

In the last update of Ubuntu, all the users who are not admin, are having a popup on login with the message

setting rfkill state requires privileges

and further requesting the admin password.

Answer 1

Just for everyone interested, I solved it by adding those users to the groups bluetooth and netdev. I guess it doesn't bring any security issues

sudo usermod -a -G bluetooth <user>
sudo usermod -a -G netdev <user>

rfkill is a tool for enabling and disabling wireless devices.