Release Date: March 15, 2011
Component Type: Third party extension. This extension is not a part of the TYPO3 default installation.
Affected Versions: Version 2.6.9 and all versions below
Vulnerability Type: Cross-Site Scripting (XSS), SQL Injection
Solution: An updated version 2.6.10 is available from the TYPO3 extension manager and athttp://typo3.org/extensions/repository/view/direct_mail/2.6.10/. Users of the extension are advised to update the extension as soon as possible.
Credits: Credits go to TYPO3 Security Team member Georg Ringer who discovered and reported the issue.