Unrated severityNVD Advisory· Published Aug 27, 2003· Updated Jun 16, 2026

CVE-2003-0511

Description

The web server for Cisco Aironet AP1x00 Series Wireless devices running certain versions of IOS 12.2 allow remote attackers to cause a denial of service (reload) via a malformed URL.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Cisco Systems, Inc./Cisco iOS4 versions
cpe:2.3:o:cisco:ios:12.2\(11\)ja:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:o:cisco:ios:12.2\(11\)ja:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.2\(4\)ja:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.2\(4\)ja1:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.2\(8\)ja:*:*:*:*:*:*:*
Cisco Systems, Inc./Aironet AP1x00 Seriesllm-create

Patches

Vulnerability mechanics

References

archives.neohapsis.com/archives/vulnwatch/2003-q3/0055.htmlnvdVendor Advisory
www.cisco.com/warp/public/707/cisco-sa-20030728-ap1x00.shtmlnvd
www.vigilante.com/inetsecurity/advisories/VIGILANTE-2003001.htmnvd
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5834nvd

News mentions

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