his indicates an attack attempt to exploit an Information Disclosure vulnerability in Serviio Media Server.
The vulnerability is due to improper validation of user supplied inputs when handling a crafted HTTP request. A remote attacker may be able to exploit this to gain access to sensitive information, via a crafted HTTP request.
Serviio Media Server PRO 22.214.171.124
Serviio Media Server 1.6.1
Serviio Media Server 1.7.0
Serviio Media Server 1.7.1
Information Disclosure: Remote attackers can gain sensitive information from vulnerable systems.
Currently we are unaware of any vendor supplied patch for this issue