The Joomla! project has just released a new version that fixes a session hardening issue and SQL injection.
Version 3.4.7 addresses these two reported security vulnerabilities and includes security hardening of the MySQLi driver to help prevent object injection attacks.
If you want to read more information about the issue you can check the Joomla! release news.
We have released Bitnami Joomla! 3.4.7 installers, virtual machines and Amazon EC2, Google, Oracle, VMware vCloud Air, DigitalOcean and Azure cloud images that fix these issues.
Have questions about Bitnami Joomla! or the security issue? Post to our community forum, and we would be happy to help you.