STAT DATA BUG
Summary
When a player has two or more items with the stat setting,open the inventory,then move the mouse over these weapons one at a time,the player is then able to get the item stat with empty hands. In my setting,ATTACK_DAMAGE BaseValue is 0,this means that the player can't do any damage when empty-handed. However,in the next test video,you can see that this bug causes the player to be able to deal damage equal to the item's ATTACK_DAMAGE stat while empty-handed: