The exploit, in briefStarknet ecosystem DeFi protocol Troves disclosed on November 1 that its xWBTC/WBTC vault suffered an exploit on October 31, with an initial loss of approximately 8.6 BTC. The attack was confined to that vault, and other vaults have not been affected so far, the team said. The cause, in Troves' own telling, is the kind of detail that should worry every DeFi user: a legacy...