All fully-automated crypto platforms have an automatic bug bounty the size of the platform built in. This kind of thing happens regularly.
* Not my joke. It was a co-worker's.
Price of Bitcoin will continue to rise as each year people figure out that, if someone can hack wallets, they're not doing it widespread enough for it to be a concern to the average bear, pun intended.
That codebase has a name: it's called Bitcoin.
No discernable hackage seen in the wild for the better part of the last 7-ish years.
And the incentive to find one grows exponentially with time.