Similar ...
We had a similar incident back in the day ... I worked for a property management company that managed shopping centers and we ran on a weird UNIX variant on weird UNIX micros from Fortune Systems. Each department had one ore more of these multiuser machines. In MIS (oh, those were the days) our Director logged in on our machine with superuser rights and rm -f his home directory (the command was slightly different but had the same effect). Wondering what had gone wrong he went and nuked a number of other home directories. Then he let the rest of us know that "something was wrong". All hell broke lose and much work was performed to recover. Certain passwords were changed and the Director was locked out of all systems (the Unix boxes as well as the Prime mini's); he was left with his primitive golf game on his desktop PC.