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://secunia.com/advisories/49196/ http://www.vuxml.org/freebsd/2fe4b57f-d110-11e1-ac76-10bf48230856.html

The following package is affected: dokuwiki CVE-2012-0283 Cross-site scripting (XSS) vulnerability in the tpl_mediaFileList function in inc/template.php in DokuWiki before 2012-01-25b allows remote attackers to inject arbitrary web script or HTML via the ns parameter in a medialist action to lib/exe/ajax.php.