Multiple cross-site request forgery (CSRF) vulnerabilities in Fat Free CRM before 0.12.1 allow remote attackers to hijack the authentication of unspecified victims via unknown vectors, related to the lack of a protect_from_forgery line in app/controllers/application_controller.rb.
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.