Hi Please also see this advisory[0] as an additional issue.
Description: A vulnerability has been reported in Nagios, which can be exploited by malicious people to conduct cross-site request forgery attacks. The application allows users to perform certain actions via HTTP requests without performing any validity checks to verify the request. This can be exploited to perform unspecified actions e.g. when a logged-in user visits a malicious web site. The vulnerability is reported in versions prior to 3.0.5. Cheers Steffen [0]: http://secunia.com/Advisories/32543/
signature.asc
Description: This is a digitally signed message part.