CVE-2009-2976 - CVE House
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Status published High CVE-2009-2976

Cisco Aironet Lightweight Access Point (AP) devices send the contents...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

aironet ap1100, aironet ap1200
Vulnerable Versions:
Unknown

Timeline

Official Publish: August 27th, 2009
Last Modified: September 16th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.