Fee on transfer tokens not supported

Lines of code Vulnerability details Impact Fee on transfer tokens would lead to sellers getting more PT than what the pool has received in underlying as the difference in balance is not accounted for, only the a input. This is also true for mintWithUnderlying as minters get more in relation to th...

AlchemicTokenV2Base minters can always surpass mint ceiling threshold

Lines of code Vulnerability details AlchemicTokenV2Base's lowerHasMinted function has onlyWhitelisted access control. Any minter is whitelisted, it is required to be able to run mint. Each minters' mint total amount is controlled by totalMinted cumulative counter, which can be reduced by running...

lowerHasMinted() can be used by minters to bypass mintCeiling

Lines of code Vulnerability details Impact It is possible for any whitelisted used to reduce totalMinted for themselves. This value is used in mint to prevent a malicious minter from minting an infinite number of tokens. By allowing a minter to reduce their own totalMinted they are able to perfor...

Possible Sandwich attack on mintFromNOTE, mintFromETH & mintFromWETH in sNOTE.sol

Handle UncleGrandpa925 Vulnerability details Issue There are 3 ways for users to mint sNOTE: mintFromNOTE, mintFromWETH & mintFromETH, and all 3 of them use the mintFromAssets function. Looking at the mintFromAssets, it basically just forces add all the liquidity in the Balancer pool without any...