CyberRota Analysis
AI-GeneratedA vulnerability exists in Reyrolle 7SR5 versions prior to V2.70, where a poorly initialized random number generator leads to predictable session identifiers used for authentication. This flaw enables unauthenticated remote attackers to potentially impersonate legitimate users, resulting in unauthorized access to the device. Organizations utilizing affected versions should prioritize remediation to mitigate the risk of unauthorized access.
Original NVD Description
A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). A random number generator is used to generate security-relevant values (such as session identifiers used for authentication purposes) that is not initialized with a True Random Number Generator (TRNG), resulting in a predictable sequence of generated values. This could allow an unauthenticated remote attacker to more easily predict the generated values and impersonate a legitimate authenticated user, potentially gaining unauthorized access to the device.