Possible loss of assets for seller through cross-contract re-entrancy

Lines of code Vulnerability details Impact BlurExchange.execute applies a reentrancyGuard modifier, however does not apply the Check-Effect-Interact pattern since cancelledOrFilledsellHash and cancelledOrFilledbuyHash are set to true after the transfers. This presents the risk of a cross-contract...

Malicious party active member can approve malicious contract to spend and steal party ERC1155 nft and ERC20 tokens via arbitrary proposal execution

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. Let's look into the implementation in ArbitraryCallsProposal.sol // Check that the call is not prohibited. if !isCallAllowedcall, isUnanimous, preciousTokens, preciousTokenIds revert...