Description (CNA)
Cisco NAC maintains an exception list that does not record device properties other than MAC address, which allows physically proximate attackers to bypass control methods and join a local network by spoofing the MAC address of a different type of device, as demonstrated by using the MAC address of a disconnected printer.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.securityfocus.com/archive/1/446421/100/0/threaded
- http://www.insightix.com/files/pdf/Bypassing_NAC_Solutions_Whitepaper.pdf
- http://www.osvdb.org/30978
ADP enrichment
No English description supplied.