So a famous hacker from NFS World marked 22 days for "The Explosion".
What the hacker might do is listed below:
-Crashing the Servers
-Hacking the dev accounts
Or, bring every cheater to the game to destroy everyone.
So, i know NFSW is introduced here a few days back, but still, you have the experience everything that the community back at EA experienced.
Links for reference: