Sam Sun, a well-known blockchain security researcher, said in a panel discussion, “It seems that a loophole in the yearn.finance yusdc fund pool can be used to steal funds.” This morning, yearn.finance announced that the V2 version of the update will add the USDC contract. However, the V2 version has not yet been fully deployed, and it is still in the experimental testing stage. Officials have also indicated that the contract is still experimental and highly risky. It is recommended not to invest funds immediately. The chain news query found that there are currently about 800,000 USDC in the USDC fund pool contract. Chain News previously reported that samczsun previously disclosed two vulnerabilities in the currently deployed contract and lender’s agent of the decentralized cross-chain lending platform Atomic Loans.