No slippage protection on rewards deposits

Lines of code Vulnerability details Impact Rewards deposit is not slippage protected and susceptible to MEV-attacks. Proof of Concept VotiumCoreStrategy.buyCvx is not slippage protected, as even acknowledged by the comment in ICrvEthPoolCVXETHCRVPOOLADDRESS.exchangeunderlying value: ethAmountIn 0...

No deadline for swaps

Lines of code Vulnerability details Impact No deadline for swaps allows transactions to be executed later, unfavourably or maliciously. Proof of Concept When tokens are to be swapped rather than minted, slippage is controlled in uniswapV3SwapCallback by minimumAmountReceived which is calculated...

Miners can influence the value of block.timestamp to perform Maximal Extractable Value (MEV) attacks.

Lines of code Vulnerability details Impact Miners can influence the value of block.timestamp to perform Maximal Extractable Value MEV attacks. The use of now creates a risk that time manipulation can be performed to manipulate price oracles. Miners can modify the timestamp by up to 900 seconds...