Checkmk Werk 12280: Fix XSS on host / folder properties page

ID: 12280 Title: Fix XSS on host / folder properties page Component: Setup Level: 1 Class: Security fix Version: 2.1.0i1 A user with permissions to edit tag groups could trigger a stored XSS issue on the host and folder properties pages. This may lead to javascript code being executed in the browser of another user which is able to access the host and folder properties pages.