CVE-2009-2822
MEDIUM · CVSS 6.8EPSS 1.5%EU EUVD
AirPort Utility before 5.5.1 for Apple AirPort Base Station does not properly distribute MAC address ACLs to network extenders, which allows remote attackers to bypass intended access restrictions via an 802.11 authentication frame.
Key facts
- CVSS score
- 6.8 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:P- Weakness (CWE)
- CWE-264
- EPSS score
- 1.5% (75th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2009-2812)
- Published
- April 5, 2010
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2009-2812 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- apple / airport base station
- apple / airport utility
- apple / airport utility
- apple / airport utility
- apple / airport utility
- apple / airport utility
References
- http://lists.apple.com/archives/security-announce/2010//Mar/msg00004.html(Patch, Vendor Advisory)
- http://secunia.com/advisories/39160(Vendor Advisory)
- http://securitytracker.com/id?1023801
- http://support.apple.com/kb/HT3958(Patch, Vendor Advisory)
- http://www.osvdb.org/63420
- http://www.securityfocus.com/bid/39134(Patch)
- http://www.vupen.com/english/advisories/2010/0778(Patch, Vendor Advisory)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/57434
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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