An issue was discovered in Joomla! before 3.9.7. The subform fieldtype does not sufficiently filter or validate input of subfields. This leads to XSS attack vectors.
{ "cpe": "cpe:2.3:a:joomla:joomla\\!:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "3.6.0" }, { "last_affected": "3.9.6" } ], "source": "CPE_RANGE" }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-12766.json"