NFT flashloan against governance voting

Lines of code Vulnerability details Impact Specifically, to support a proposal, the voting power is counted at the time of the proposal creation time. However, there are multiple services that support NFT flashloan, e.g., NFTuloan . Since the voting power is counted as the proposal creation time,...

DOS on operation execution

Lines of code Vulnerability details Impact A malicious proposer can keep on cancelling all pending operations so that none of the transactions get executed. Admin also has no way to remove the malicious proposer Proof of Concept 1. Proposer A calls schedule function to schedule an operation 2...