High severity8.8NVD Advisory· Published May 6, 2021· Updated Jun 17, 2026

CVE-2021-1401

Description

Multiple vulnerabilities in the web-based management interface of certain Cisco Small Business 100, 300, and 500 Series Wireless Access Points could allow an authenticated, remote attacker to obtain sensitive information from or inject arbitrary commands on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

AI Insight

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

Affected products

Cisco Systems, Inc./Small Business 100 Series Wireless Access Pointsllm-fuzzy
Cisco Systems, Inc./Small Business Wireless Access Ppointsllm-fuzzy
Cisco Systems, Inc./Aironet Access Point Softwarecpe-rescue
Range: n/a

Patches

Vulnerability mechanics

References

jvn.jp/en/jp/JVN71263107/index.htmlnvdThird Party Advisory
tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-wap-multi-ZAfKGXhFnvdVendor Advisory

News mentions

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