Missing slippage checks

Handle cmichel Vulnerability details The contracts are missing slippage checks which can lead to being vulnerable to sandwich attacks. A common attack in DeFi is the sandwich attack. Upon observing a trade of asset X for asset Y, an attacker frontruns the victim trade by also buying asset Y, lets...

treasury is vulnerable to sandwich attack

Handle jonah1005 Vulnerability details treasury is vulnerable to sandwich attack. Impact There's a permissionless function veCRVlock in MochiTreasury. Since everyone can trigger this function, the attacker can launch a sandwich attack with flashloan to steal the funds. MochiTreasuryV0.solL73-L94...

wrong YAXIS estimates

Handle cmichel Vulnerability details The Harvester.getEstimates contract tries to estimate a YAXIS amount but uses the wrong path and/or amount. It currently uses a WETH input amount to compute a YAXIS - WETH trade. address memory path; path0 = IStrategystrategy.want; path1 =...

LifeGuard3Pool.investSingle can be sandwich attacked

Handle cmichel Vulnerability details Vulnerability Details The investSingle function calls exchange which trades in the curve pool without any min return amount / slippage checks. crv3pool.exchangein, out, amount, 0; Impact Certain large deposits could potentially be susceptible to a sandwich...

FYTokens can be minted for free

Handle cmichel Vulnerability details The core issue is that one can force the protocol to do an arbitrary trade in the pool using Ladle.roll. The function allows specifying a base amount and the protocol will mint as many fyTokens as needed for the trade, and trade them in the pool. This can be...

Repaying debt can be sandwich-attacked

Handle @cmichelio Vulnerability details Vulnerability Details When debt is repaid the Router.repayForMember function performs a swap to buy back debt: iPOOLSPOOLS.swapVADER, debtAsset, addressthis, true; A swap of large trade order size can be sandwich-attacked as it does not have any slippage...