Cheaters in SE5 Axis invasion?

Are there many cheaters in the game, or was I just unlucky with my first invasion?I bought the game today and got invaded for the first time. Right after they joined, my camera forced me to look down, and my gun started firing like crazy. I tried to look up and stop shooting, but the game kept doing it. My first thought was that the game glitched, but my second was that the invader used cheats to make me give away my location, so after I couldn't stop it, I just exited the game.

Are there many cheaters in the game, or was I just unlucky with my first invasion?