CVE-2009-2976

2022-10-0316:24:06

mitre

www.cve.org

cisco

aironet

cleartext

multicast

data leakage

wireless lan controller

remote attackers

sniffing

6.7 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

49.7%

JSON

Cisco Aironet Lightweight Access Point (AP) devices send the contents of certain multicast data frames in cleartext, which allows remote attackers to discover Wireless LAN Controller MAC addresses and IP addresses, and AP configuration details, by sniffing the wireless network.