CoinVoice has recently learned, according to Cointelegraph, that the Token HAI of the Web3 security company Hacken has experienced a big dump of 97.1%, currently quoted at about 0.009023 dollars, with a fall of 40.7% in the past 24 hours. Security monitoring agencies indicate that this big dump is suspected to be due to a contract permission vulnerability being exploited by attackers, resulting in approximately 2.3 million dollars worth of assets being transferred abnormally.