GreenCMS 2.3.0603 has an arbitrary file download vulnerability via an index.php?m=admin&c=media&a=downfile URI.
{ "versions": [ { "introduced": "0" }, { "last_affected": "2.3.0603" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-12988.json"