Provide references for CVE-2015-9431.
Where can I find more information about CVE-2015-9431?
References are available at: https://wpvulndb.com/vulnerabilities/8279, https://wordpress.org/plugins/qtranslate-x/#developers, http://cinu.pl/research/wp-plugins/mail_1a40d7e7a2c29847b939f2c7472c335e.html.