Cross-site request forgery (CSRF) vulnerability in RunCMS 1.6.1 allows remote attackers to hijack the authentication of administrators for requests that (1) add new administrators or (2) modify user profiles via a crafted request to system/admin.php.
Cross-Site Request Forgery The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.