CVEvulnerability

CVE-2009-2976

7.8 HIGH Published 2009-08-27 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-08-27
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:C/I:N/A:N
Weaknesses
CWE-310

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 configurations

• cisco aironet ap1100 • cisco aironet ap1200

Related

Weakness · not in database (1)

References