The remote host is missing an update to the system as announced in the referenced advisory.

Update your system with the appropriate patches or software upgrades. http://mail.python.org/pipermail/mailman-announce/2003-December/000066.html http://xforce.iss.net/xforce/xfdb/14121 http://www.vuxml.org/freebsd/3cb88bb2-67a6-11d8-80e3-0020ed76ef5a.html

The following package is affected: mailman CVE-2003-0965 Cross-site scripting (XSS) vulnerability in the admin CGI script for Mailman before 2.1.4 allows remote attackers to steal session cookies and conduct unauthorized activities.