Security readout for executives and security teams
This flaw affected Apple AirPort setups managed with AirPort Utility before 5.5.1. MAC-address access rules could fail to reach network extenders, so a nearby wireless attacker might bypass intended Wi-Fi access restrictions on extended networks. Exposure appears limited to legacy Apple AirPort Base Station environments using extenders and relying on MAC address ACLs, especially where AirPort Utility is older than 5.5.1. Modern environments without AirPort infrastructure are unlikely to be affected. Prioritize this if legacy AirPort wireless infrastructure still protects offices, labs, or segmented networks. It is not a broad internet-facing issue, but it can undermine physical-site wireless access controls where old equipment remains in use. Mitigation focus: Review Apple advisory APPLE-SA-2010-03-31-1 and HT3958 for the vendor update path.; Update AirPort Utility to 5.5.1 or later where applicable.; Identify and remediate AirPort extenders that depend on MAC ACL enforcement..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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CVE-2009-2822 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
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- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- airportbasestation-acl-security-bypass(57434)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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