8.8
CWE
269
Advisory Published
Updated

CVE-2021-1400: Cisco Small Business 100, 300, and 500 Series Wireless Access Points Vulnerabilities

First published: Wed May 05 2021(Updated: )

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.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco Wap125 Firmware<=1.0.3.1
Cisco Wap125
Cisco Wap131 Firmware<=1.0.2.17
Cisco Wap131
Cisco Wap150 Firmware<=1.1.2.4
Cisco WAP150
Cisco Wap351 Firmware<=1.0.2.17
Cisco Wap351
Cisco Wap361 Firmware<=1.1.2.4
Cisco Wap361
Cisco Wap581 Firmware<=1.0.3.1
Cisco Wap581

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Frequently Asked Questions

  • What are the vulnerabilities in CVE-2021-1400?

    Multiple vulnerabilities in the web-based management interface of certain Cisco Small Business 100, 300, and 500 Series Wireless Access Points.

  • Who can exploit CVE-2021-1400?

    An authenticated, remote attacker.

  • What can an attacker do with CVE-2021-1400?

    Obtain sensitive information from or inject arbitrary commands on an affected device.

  • How severe is CVE-2021-1400?

    The severity score is 8.8, indicating a high severity vulnerability.

  • Are there any official references for CVE-2021-1400?

    Yes, you can find more information about this vulnerability at these references: http://jvn.jp/en/jp/JVN71263107/index.html, https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-wap-multi-ZAfKGXhF

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