Chain Wen previously reported that on November 18, an attacker used the vulnerability to obtain $100,000 in MPH tokens. Afterwards, 88mph discovered a vulnerability in MPHMinter, the MPH token minting contract, which could allow potential attackers to steal all ETH in the Uniswap fund pool. With the help of the well-known white hat samczsun, ETH has been withdrawn into the governance multi-signature, so all funds are safe.