Users Can Siphon AaveYield Rewards By Depositing And Withdrawing Collateral

Handle leastwood Vulnerability details Impact The AaveYield contract provides users with the option to choose Aave as their strategy of choice to generate yield. Users will make deposits to this strategy via the SavingsAccount contract. Upon deposit, shares are minted at a 1:1 exchange rate and t...

Wrong implementation of AaveYield.sol causing users to lose yields

Handle WatchPug Vulnerability details The current implementation of AaveYield.sol is taking AAVE aToken as a share token eg, cToken and yToken. However, AAVE's aTokens are quite different from cToken and yToken as it's always 1:1 to the underlying token, and the holder's balance will keep changin...

SavingsAccount withdrawAll and switchStrategy can freeze user funds by ignoring possible strategy liquidity issues

Handle hyh Vulnerability details Impact Full withdrawal and moving funds between strategies can lead to wrong accounting if the corresponding market has tight liquidity, which can be the case at least for AaveYield. That is, as the whole amount is required to be moved at once from Aave, both...

AaveYield: Misspelled external function name making functions fail

Handle 0xngndev Vulnerability details Impact In AaveYield.sol the functions: liquidityToken withdrawETH depositETH Make a conditional call to IWETHGatewaywethGateway.getAWETHAddress This function does not exist in the wethGateway contract, causing these function to fail with the error "Fallback n...