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.oliverkarow.de/research/jakarta556_xss.txt http://www.mail-archive.com/tomcat-dev@jakarta.apache.org/msg66978.html http://www.vuxml.org/freebsd/26a08c77-32da-4dd7-a884-a76fc49aa824.html

The following package is affected: jakarta-tomcat