Inheritable Smart Contract Wallet

Summary

The contract relies on external calls (via call{}) without ensuring that these calls are properly validated. This exposes the contract to potential abuse from malicious external contracts.

Vulnerability Details

Issue: External calls are made without proper validation, leaving the contract vulnerable to manipulation by malicious external contracts.

Impact

Malicious external contracts could manipulate the contract’s state or funds by exploiting the lack of validation, leading to unauthorized access, fund loss, or other forms of exploitation.

Tools Used

Solidity Analysis: Reviewed external contract call handling.

Recommendations

Ensure that any external contract interaction is validated and that only trusted contracts are interacted with to avoid malicious exploits.