There is XSS in GetSimple CMS 3.4.0.9 via the admin/edit.php title field.
{
"cpe": "cpe:2.3:a:get-simple:getsimple_cms:3.4.0.9:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "3.4.0.9"
},
{
"last_affected": "3.4.0.9"
}
],
"source": "CPE_STRING"
}