Improper design/implementation of SingleTokenJoinV2#joinTokenSingle() make it prone to fail

Handle WatchPug Vulnerability details for uint256 i; i bs.tokens.length; i++ IERC20 token = bs.tokensi; uint256 tokenAmount = balanceaddresstoken.mulamount.addfeeAmount.div totalSupply ; requiretokenAmount != 0, "AMOUNTTOOSMALL"; token.safeTransferFrommsg.sender, addressthis, tokenAmount; // If...

In SingleTokenJoinV2.sol, a user can provide malicious input

Handle jayjonah8 Vulnerability details Impact In SingleTokenJoinV2.sol, a user can provide malicious input to the joinTokenSingle function providing an attacker controlled inputToken and an attacker controlled outputBasket. This fake outputBasket can return anything it wants from a fake joinPool...