No punishment at all.
“Over 1,500 accounts have received a two day banishment, effective immediately. Moreover, these accounts will be excluded from the next double loot weekend, taking place from August 7 to August 10, as they will not be able to log in during this time.”
Official message from Cipsoft is a joke to all people who do not cheat.
Cipsoft is making everything to make as cheat! No punishments for using bugs, no prices for telling them about bugs.