Another Bridge Hack: 10 Million Tokens Minted Without a Single Deposit

A bridge hack let an attacker mint unauthorized CYS tokens on BNB Smart Chain, forcing Cysic to suspend its bridge. Preliminary findings point to a breached database and a flaw in how the bridge processed mint messages. Cysic says its mainnet and assets already held in user wallets were not touched. The attack extends a run of unbacked token mints on cross-chain bridges this year. A bridge hack has forced Cysic, a zero-knowledge proving network , to shut down its cross-chain bridge after an attacker used it to mint 10 million CYS tokens on BNB Smart Chain on October 17…

Source: Crypto News Flash