This bug comes thanks to DFO devs not adding checks to who can view what. This bug allows anybody who can view vault management in a clan to see what any other clanned player deposits / withdraws from a clan vault.
How to.
1. Open up the clan tab
2. Proceed to vault statistics
3. Click your options ( All time/ contributed / withdrawn)
4. Using the magnifier icon type any clanned players name into the search. (Case sensitive)
5. Tada!
Possible uses:
-When you see a clanned member in a town running around very slowly check to see what he might have on him, declare war and profit!
- Check to see what a clan leader may have on him for juicy loots.
- See if a clan is preparing for war!