CompTIA PenTest+ Practice Test

What can happen if a malicious actor gains unauthorized access to a VM's management interface?

1. They can reconfigure the hardware

2. They can take full control of all attached virtual systems

3. They can only monitor the systems

4. They can reset the network settings

The correct answer is: They can take full control of all attached virtual systems

When a malicious actor gains unauthorized access to a virtual machine's management interface, they essentially obtain privileged access to the virtualized environment. This level of access can allow them to manipulate virtual machines, including starting, stopping, and reconfiguring them. The management interface provides the ability to control not just the individual VM in question but also any other VMs connected to the same virtualization host. This means that the actor can assume complete control over all attached virtual systems, enabling them to deploy malicious software, exfiltrate data, or even move laterally within the organization’s network. In contrast, the other options are limited in scope. While reconfiguring hardware or resetting network settings could potentially be actions taken if the appropriate access is gained, the overarching capability to take full control of all attached systems highlights the severity of the risk associated with compromised access to the management interface. Monitoring systems is a much less impactful consequence and doesn't capture the full extent of the threat.