Gravity Bridge Cross-Chain Exploit Drains $5.4 Million in Assets

A recent cross-chain exploit has left the cryptocurrency community reeling after draining $5.4 million from the Gravity Bridge, a connection between Ethereum and the Cosmos ecosystem.

The attack is believed to be a contract key compromise, allowing the attacker to siphon four assets worth over $5 million, including USDC, WETH, USDT, and PAYG tokens.

As of now, it appears that the majority of the stolen funds still remain in the exploiter's wallet, with only a portion having been laundered through ChangeNow and Binance. This has raised concerns about the security of bridge protocols in DeFi, which have proven to be lucrative targets for attackers.

The Gravity Bridge is not the first bridge protocol to fall victim to an exploit this month. On May 18, the Verus-Ethereum bridge lost $11.5 million after a verification bypass exploit, highlighting the growing string of cross-chain infrastructure attacks.