Hospital electronic medical record (EMR) systems are prime targets for attackers due to the sensitive data they hold. This analysis covers critical vulnerabilities such as horizontal and vertical privilege escalation, where users can access unauthorized records. It also examines JWT token weaknesses and directory traversal attacks that can lead to data breaches. The article provides practical insights into how these attacks are executed and how to defend against them. For security professionals in healthcare, understanding these attack vectors is essential for building robust defenses. The content highlights the importance of proper access controls, secure token handling, and input validation. This is a valuable resource for penetration testers and security architects working in the healthcare sector.
A comprehensive analysis of common EMR system vulnerabilities, including privilege escalation and JWT attacks, with defensive strategies.