Like many other CMS, Typesetter is affected too 2016-12-29
A critical vulnerability has been discovered in PHPmailer, a thirdparty component used by Typesetter CMS.
The current version 5.2.14 which is implemented in Typesetter CMS should be updated IMMEDIATELY to 5.2.21
- Download PHPmailer's current master ZIP archive from GitHub.
- Extract the files class.phpmailer.php, class.pop3.php, class.smtp.php and PHPMailerAutoload.php
- Log on to your Webhost (via FTP/SFTP or your control panel. You need file system access)
- Overwrite/replace the files in [Typesetter installation root]/include/thirdparty/PHPmailer/ with the new ones.