Joomla! 3.9.13 Security Release announced
Joomla! 3.9.13 is a Security Release which addresses TWO security vulnerabilities.
This release also includes several improvements.
See the Release Notes at the link below.
Core - CSRF in com_template overrides view (affecting Joomla 3.2.0 through 3.9.12).
Core - Path Disclosure in phpuft8 mapping files (affecting Joomla 3.6.0 through 3.9.12).
Back up before updating is highly recommended
Protect your assets.
Perform a FULL backup of your website (database and files) BEFORE updating the Joomla! CMS and/or its extensions.