-not a problem except if the runmode parameter was specified to have malicious javascript or something else like that.

If CGI::Application or your subclass aren't properly escaping variable parts of error messages (runmode), that is a bug that needs to be fixed ( $self->query->escapeHTML($rm) ).

What am I missing here?

You seem to be using the query object to set headers which isn't the documented way to do it (Probably because of bad advice from CGI::Application::Plugin::Apache).

In reply to Re: XSS protection in CGI::Application by Anonymous Monk
in thread XSS protection in CGI::Application by srdst13

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