Cross-site request forgery (CSRF) vulnerability in admin/admin_account.php in Skalinks 1.5 and earlier allows remote attackers to add arbitrary privileged accounts as administrators via the admin_name, admin_password, admin_type, and Add_admin parameters.
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.