Liquid Staking

Summary

At OperatorVCS.sol::updateDeposits at line 141 a front-running attack could occur if someone anticipates that a large deposit change is about to be processed. An attacker could attempt to manipulate fees or reward distribution based on the deposit changes.

Impact

This leads to the malicous actor getting an unfair advantage in the protocol over honest users

Recommendations

Consider introducing rate-limiting mechanisms or adding checks to ensure fairness in the order of operations when handling deposit changes and fee distribution.