Affected Installs
Joomla! version 2.5.9 and earlier 2.5.x versions; and version 3.0.2 and earlier 3.0.x versions.
Solution
Upgrade to version 2.5.10, 3.1.0 or 3.0.4.
Backup your Joomla files and database first.
Use the Joomla Update Component to update or download Joomla 2.5.10 here
Get Joomla update alerts by email here
