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://twiki.org/cgi-bin/view/Codev/SecurityAlertExecuteCommandsWithSearch http://marc.theaimsgroup.com/?l=bugtraq&m=110037207516456 http://www.vuxml.org/freebsd/b4af3ede-36e9-11d9-a9e7-0001020eed82.html

The following package is affected: twiki CVE-2004-1037 The search function in TWiki 20030201 allows remote attackers to execute arbitrary commands via shell metacharacters in a search string.