Unrated severityNVD Advisory· Published Aug 27, 2009· Updated Apr 23, 2026
CVE-2009-2976
CVE-2009-2976
Description
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.
Affected products
2- cpe:2.3:h:cisco:aironet_ap1100:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:aironet_ap1200:*:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3News mentions
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