CVE-2009-2822 json
AirPort Utility before 5.5.1 for Apple AirPort Base Station does not properly distribute MAC address ACLs to network extenders, which allow…
published 2010-04-05 16 y ago modified 2026-06-16 4 mo ago also EUVD-2009-2812
- cvss
- 6.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 75%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
Exploit prediction
1.54% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-264 Permissions, Privileges, and Access Controls
References
-
lists.apple.com
/archives/security-announce/2010//Mar/msg00004.html
vendor-advisory, patch
-
vupen.com
/english/advisories/2010/0778
vdb-entry, patch, vendor-advisory
-
securityfocus.com
/bid/39134
vdb-entry, patch
-
support.apple.com
/kb/HT3958
patch, vendor-advisory
-
secunia.com
/advisories/39160
third-party-advisory, vendor-advisory
-
securitytracker.com
/id?1023801
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/57434
vdb-entry
-
osvdb.org
/63420
vdb-entry
Sources
- CVE List CVE-2009-2822
- NVD CVE-2009-2822
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