Liquid Staking

Summary

This vulnerability could lead to unauthorized access to critical operations, such as vault group transitions and asset reallocation. If exploited, it may cause financial loss or break the system's intended workflow.

Vulnerability Details

The FundFlowController::updateVaultGroups Function is marked as external, meaning any external address (user or smart contract) can call it without restriction. There is no onlyOwner, or similar role-based access control to ensure that only authorized entities can execute the function which could disrupt the claim period schedule and interfere with vault group transitions.

Impact

Disruption of Workflow:
Unauthorized or premature execution could disrupt the claim period schedule and interfere with vault group transitions.

Tools Used

Manual Review

Recommendations

Implement Access Control:

Restrict access to the function by using role-based access control (RBAC) or an ownership