CertiK: Discover vulnerabilities in flash loans and NFT markets, delegated bidding projects need to check access permissions

ChainCatcher message, CertiK issued an alert that it detected an exploit incident involving flash loans and the NFT market. The suspicious transaction contains complex logical operations on a certain protocol. CertiK stated that the impact of this incident is the exploitation of NFT market logic, but it will not directly deplete funds. Projects with delegated quoting logic should remain vigilant and check access permissions and validation checks.