An attacker can exploit this vulnerability to upload arbitrary PHP code and run it in the context of the Web server process. This may facilitate unauthorized access or privilege escalation.
2015-01-14 Vendor Alerted via email.
2015-01-14 Fix Requested via email.
2015-01-14 Vendor made clear no patch will be available.
2015-01-18 Public disclosure.
Currently we are not aware of any official solution for this vulnerability. Product is EOL and no security fixes will be made available.
Temporary solution may be to remove the file admin/upload-file.php