EPSS
Percentile
42.3%
In Joomla! 3.x before 3.9.12, inadequate escaping allowed XSS attacks using the logo parameter of the default templates.
developer.joomla.org/security-centre/791-20190901-core-xss-in-logo-parameter-of-default-templates.html
github.com/joomla/joomla-cms
nvd.nist.gov/vuln/detail/CVE-2019-16725