Try to detect the Opencast Open Source Lecture Capture & Video Management for Education system.
Opencast is a free, open-source platform to support the management of educational audio and video content. Institutions can use Opencast to produce lecture recordings, manage existing video, serve designated distribution channels, and provide user interfaces to engage students with educational videos.
An attacker might use the disclosed information to harvest specific security vulnerabilities for the version identified.
Only use components that do not have known vulnerabilities, only use components that when combined to not introduce a security vulnerability, and ensure that a misconfiguration does not cause any vulnerabilities.