Two bugs in a fork of the Gains Network leveraged trading protocol could have allowed traders to profit 900% on every trade, regardless of the token price, according to a report from blockchain security firm Zellic. The bugs were found in a fork of the protocol and in a previous version of Gains, which has since been patched. Zellic warned that other Gains forks may still be vulnerable. The firm informed developers at Gambit Trade, Holdstation Exchange, and Krav Trade of the flaws, and these teams have ensured their protocols are not affected. Gains Network is a decentralized finance ecosystem on Polygon and Arbitrum.