Seagate NAS OS version 4.3.15.1 has insufficient access control which allows attackers to obtain information about the NAS without authentication via empty POST requests in /api/external/7.0/system.System.get_infos.
View the template here CVE-2018-12296.yaml
References:
https://nvd.nist.gov/vuln/detail/CVE-2018-12296