Multiple cross-site request forgery (CSRF) vulnerabilities in admin/update_user in Hulihan Amethyst 0.1.5, and possibly earlier, allow remote attackers to hijack the authentication of administrators for requests that (1) change the administrative password or (2) change the site's configuration.
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.