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...

Missing payable

Handle robee Vulnerability details The following functions are not payable but uses msg.value - therefore the function must be payable. This can lead to undesired behavior. CreditLine.sol, depositCollateral is payable but doesn't use msg.value CreditLine.sol, repay is payable but doesn't use...

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...

Possibility to drain SavingsAccount contract assets

Handle kemmio Vulnerability details Impact A malicious actor can manipulate switchStrategy function in a way to withdraw tokens that are locked in SavingsAccount contract the risk severity should be reviewed Proof of Concept Firstly an attacker need to deploy a rogue strategy contract implementin...