AI Score
Confidence
Low
EPSS
Percentile
73.9%
Cisco NAC allows quarantined devices to communicate over the network with (1) DNS, (2) DHCP, and (3) EAPoUDP, which allows attackers to bypass control methods by tunneling network traffic through one of these protocols.
www.insightix.com/files/pdf/Bypassing_NAC_Solutions_Whitepaper.pdf
www.osvdb.org/30977
www.securityfocus.com/archive/1/446421/100/0/threaded