Despite the increase in the use of Internet of Things (IoT) devices in security-critical sectors like automotive, conducting comprehensive security tests presents several challenges. Traditional methods for penetration testing are often manual, time-consuming, and not suitable for the range and large quantity of IoT devices present in modern applications. This gap puts these devices at risk of cyber attacks, which can have negative consequences on privacy and safety. The increasing reliance on IoT devices in the automotive industry makes the security of vehicle systems critically important. With new cybersecurity regulations being introduced in Europe (e.g., UNECE R155), it has become crucial to implement strong security measures for automotive systems.