This script is Copyright (C) 2007-2013 Tenable Network Security, Inc.
The remote FreeBSD host is missing a security-related update.
CVE reports :
The APOP protocol allows remote attackers to guess the first 3
characters of a password via man-in-the-middle (MITM) attacks that use
crafted message IDs and MD5 collisions.
See also :
Update the affected package.
Risk factor :
Low / CVSS Base Score : 2.6