The Mondula Multi Step Form plugin through 1.2.5 for WordPress allows XSS via the fwdata [id][1], fwdata [id][2], fwdata [id][3], fwdata [id][4], or email field of the contact form, exploitable with an fwsendemail action to wp-admin/admin-ajax.php.
[ { "events": [ { "introduced": "0" }, { "last_affected": "1.2.5" } ] } ]
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-14430.json"