2003 Pathfinder Windows keep going down!

I have a 2003 pathfinder and recently I have came out to the car in the morning and both the front windows are down. Both key fobs are hanging on the wall so I know the buttons are not being pressed and held causing the windows to go down so Im wondering if there is a short somewhere? Another situation, maybe completely coincidental, was when I locked my escape with the escape's key fob, and as I turned around I see the hazard lights on the pathfinder flickering quickly.....as the windows rolled themselves down. The cars were about 100 feet away from eachother....PLEASE HELP! Thanks!