Unauthenticated iSCSI Initiators can bypass iSCSI authentication on NetApp Filers by manipulating the iSCSI Login Negotiation protocol. The impact of this vulnerability is the negation of iSCSI security on affected NetApp filers.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/40989/netapp-iSCSI.txt
Source: https://packetstormsecurity.com/files/40989/netapp-iSCSI.txt.html