if _rescueFunds was called with the address of a mToken, the admin would currently be able to sweep those tokens,

Lines of code Vulnerability details Impact It allows the admin to steal deposited funds from users It removes mTokens used as collateral to back borrows Proof of Concept Assume there is a mToken at address 0x123 that has issued some tokens. The admin calls rescueFunds0x123, uint.max. This will...

liquidateBorrow() mTokens that do not enter the market can still be liquidated as collateral

Lines of code Vulnerability details Impact borrower's mTokens that do not join the market, but it still be Liquidation as collateral Proof of Concept If user wants to use mToken as collateral, the user needs to enter market with enterMarket function. / @notice Add assets to be included in account...