There's just no excuse for any modern game to be allowing that, EA simply don't want to invest the time and money into solving problems like this - but that's not exactly news.
Here's another
But the responses are exactly what's wrong with cheaters getting away with it!
Ya'll 0.5 k/d who just can't accept the fact that there's tons of legit good players in the wild.
Good stuff mate, well done. Clean Aim.
The way you check corners is really impressive. Thats a sign of skill, not cheating.
Biggest problem with Battlefield unlike Call of Duty is the lack of spectator mode and the vast majority of people cheating amongst the GOOD players! ( Seen people play like this before, but when it comes to tourny on a different computer play VERY badly )