Arbitrum-based lending protocol Lodestar Finance was exploited in a flash loan attack on Dec. 10. According to Lodestar, the attacker manipulated the price of the plvGLP token before borrowing all platform liquidity using the inflated token.
In a Twitter thread, Lodestar explained the attack flow. The attacker first manipulated the exchange rate of the plvGLP contract to 1.83 GLP per plvGLP, "an exploit that by itself would be unprofitable", said the company.