Multiple cross-site request forgery (CSRF) vulnerabilities in the Seagate BlackArmor NAS 220 devices with firmware sg2000-2000.1331 allow remote attackers to hijack the authentication of administrators for requests that (1) add user accounts via a crafted request to admin/access_control_user_add.php; (2) modify or (3) delete user accounts; (4) perform a factory reset; (5) perform a device reboot; or (6) add, (7) modify, or (8) delete shares and volumes.
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.