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://www.geeklog.net/article.php/geeklog-1.4.0sr6 http://www.vuxml.org/freebsd/60e1792b-c380-11dc-821a-000bcdc1757a.html

The following package is affected: geeklog CVE-2006-3756 Cross-site scripting (XSS) vulnerability in Geeklog 1.4.0sr4 and earlier, and 1.3.11sr6 and earlier, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors when validating comments in (1) lib-comment.php (1.4.0sr4) or (2) comment.php (0.3.11sr6).