There is Stored XSS in GetSimple CMS 3.3.12 via the admin/edit.php "post-menu" parameter, a related issue to CVE-2018-16325.
{ "versions": [ { "introduced": "0" }, { "last_affected": "3.3.12" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19845.json"