Ether can be locked in `LamboVEthRouter.sol` contract
Medium
Finding description
The LamboVEthRouter
contract lacks a mechanism to retrieve ETH sent directly to it.
The contract includes a function (receive()) that allows it to accept ETH transfers. However, there is no mechanism to withdraw or retrieve this ETH.
impact - high as funds are locked.
Proof of Concept
Eth sent is locked and can not be recovered.
Recommended mitigation steps
propose a withdraw mechanism to retrieve ETH.