Mice(finding the policy）CMS V4. 2 XDAY-vulnerability warning-the black bar safety net

Mice V4. 2 is currently the latest version. No nonsense, first look at the backend, the admin back-end home page with a login IP, the use of this vulnerability can be IP modify any of the Characters, including the HTML and JS. Yes, so that you can cross out the administrator password. ! Use metho...