QuickAccManager.sol#send() Potential replay attack

Handle WatchPug Vulnerability details In QuickAccManager.solsend, addressidentity is not included in the txHash, makes it possible to replay the transaction when the same QuickAccount accHash controls multiple Identity. function sendIdentity identity, QuickAccount calldata acc, DualSig calldata...

QuickAccManager.sol Potential replay attack

Handle WatchPug Vulnerability details This issue is possibly duplicate with a previous issue named "Potential replay attack" In QuickAccManager.solsendTxns and QuickAccManager.solsendTransfer, addressidentity is not included in the txHash, makes it possible to replay the transaction on another...

cancel() calculates hashTx in the wrong way

Handle gpersoon Vulnerability details Impact The function cancel of contract QuickAccManager uses the wrong way to calculate the hash that has to be cancelled. It uses: "bytes32 hashTx = keccak256abi.encodeaddressthis, block.chainid, accHash, nonce, txns;" Where it should use "bytes32 hash =...

QuickAccManager.sol#cancel() Wrong hashTx makes it impossible to cancel a scheduled transaction

Handle WatchPug Vulnerability details In QuickAccManager.solcancel, the hashTx to identify the transaction to be canceled is wrong. The last parameter is missing. As a result, users will be unable to cancel a scheduled transaction. function cancelIdentity identity, QuickAccount calldata acc, uint...