First Flight #19: Mondrian Wallet v2

External Call Risks:

• _executeTransaction: The use of call can lead to reentrancy attacks. Ensure that the contract is safe from such attacks, especially if interacting with untrusted contracts.

Vulnerability Details:

• The use of call in _executeTransaction poses a risk of reentrancy attacks.

Impact:

• Potential reentrancy attacks which can lead to unauthorized fund transfers or contract state manipulations.

Tools Used:

• 👀 (Visual Inspection)

• Audit Wizard

• AI

Recommendations:

• Implement reentrancy guards, such as the OpenZeppelin ReentrancyGuard, to protect against reentrancy attacks when making external calls.