https://developer.joomla.org/security-centre/804-20200303-core-incorrect-access-control-in-com-templates.html https://developer.joomla.org/security-centre/806-20200305-core-incorrect-access-control-in-com-fields-sql-field.html
https://hoangkien1020.tech/index.php/2020/03/13/my-journey-to-find-out-joomlas-cvepart-1/