CVE-2014-2922
The getObjectByToken function in Newsletter.php in the Pimcore_Tool_Newsletter module in pimcore 1.4.9 through 2.1.0 does not properly handle an object obtained by unserializing a pathname, which allows remote attackers to conduct PHP object injection attacks and delete arbitrary files via vectors involving a Zend_Http_Response_Stream object.
Date published : 2014-04-21
http://www.pimcore.org/en/resources/blog/pimcore+2.2+released_b442