This script is Copyright (C) 2006-2013 Tenable Network Security, Inc.
The remote FreeBSD host is missing a security-related update.
The Drupal Project reports :
It is possible for a malicious user to spoof a user's identity by
bypassing the login redirection mechanism in the pubcookie module. The
malicious user may gain the privileges of the user they are spoofing,
including the administrative user.
See also :
Update the affected package.
Risk factor :
High / CVSS Base Score : 7.5