CVE-2014-7984
Joomla! CMS 2.5.x before 2.5.19 and 3.x before 3.2.3 allows remote attackers to authenticate and bypass intended restrictions via vectors involving GMail authentication.
Date published : 2014-10-08
http://developer.joomla.org/security/581-20140304-core-unauthorised-logins.html