Selleo Mentingo Create New Course Basic Settings enroll-course cross site scripting

A vulnerability was identified in Selleo Mentingo 2025.08.27. This issue affects some unknown processing of the file /api/course/enroll-course of the component Create New Course Basic Settings. Such manipulation of the argument Description leads to cross site scripting. The attack can be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.