KevinLAB BEMS Backdoor Vulnerability Scanner

KevinLAB's Building Energy Management System (BEMS) is designed for managing and optimizing the energy consumption of buildings. It is primarily used by facility managers, energy engineers, and building owners to monitor, control, and reduce energy usage within commercial, industrial, and residential buildings. The system provides a comprehensive platform for real-time monitoring, analytics, and control of energy devices. KevinLAB BEMS is critical for organizations looking to improve energy efficiency, reduce operational costs, and contribute to environmental sustainability. Its deployment spans across multiple sectors, emphasizing its importance in today's energy-conscious market.

The KevinLAB BEMS software contains a critical vulnerability in the form of an undocumented backdoor account. This account provides unauthorized users with the highest level of administrative privileges without being visible or modifiable through the system's normal user interface. The existence of such a backdoor allows attackers to bypass authentication mechanisms, granting them full control over the system and its functionalities. This vulnerability exposes the system to a wide range of malicious activities, including unauthorized access, manipulation of system settings, and potential data breaches.

The backdoor in KevinLAB BEMS is accessible through the RMI interface using a set of hardcoded credentials that are not disclosed to end-users. These credentials allow access to the system with an undocumented privilege level (admin_pk=1), which is not listed among the user settings in the admin panel. This level of access provides the attacker with unrestricted use of the system's features remotely, including the ability to modify system settings, access sensitive information, and control energy management functions. The vulnerability is triggered through a specific POST request to the system's web server, which does not require prior authentication.

Exploitation of the backdoor vulnerability in KevinLAB BEMS could lead to severe consequences, including full system takeover, unauthorized modifications to energy management settings, access to sensitive operational data, and potential disruptions to the energy supply of the managed facilities. Such incidents could result in financial losses, damage to the organization's reputation, and safety risks to occupants of the affected buildings. Furthermore, this vulnerability could serve as an entry point for further attacks on connected systems within the organization's network.

By utilizing the securityforeveryone platform, users gain access to advanced security scanning capabilities tailored to identify and mitigate vulnerabilities like the KevinLAB BEMS backdoor. Our platform leverages cutting-edge technology to provide comprehensive vulnerability assessments, ensuring your digital assets are protected against the latest threats. Members benefit from real-time alerts, detailed reports, and expert guidance on remediating identified vulnerabilities, significantly enhancing their cyber resilience. Joining securityforeveryone empowers you to safeguard your systems effectively, minimize cybersecurity risks, and maintain trust with your stakeholders.

References

• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5654.php