Unrated severityNVD Advisory· Published Dec 5, 2012· Updated Apr 29, 2026

CVE-2012-4985

Description

The Forescout CounterACT NAC device 6.3.4.1 does not block ARP and ICMP traffic from unrecognized clients, which allows remote attackers to conduct ARP poisoning attacks via crafted packets.

Affected products

Forescout/Counteract
cpe:2.3:a:forescout:counteract:6.3.4.10:*:*:*:*:*:*:*

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

osvdb.org/87895nvd
www.reactionpenetrationtesting.co.uk/forescout-nac-icmp-arp.htmlnvd
www.securityfocus.com/bid/56689nvd
exchange.xforce.ibmcloud.com/vulnerabilities/80284nvd

News mentions

No linked articles in our index yet.

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