CVE-2021-1400 HIGH

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

Vendor Cisco
Product Cisco Business Wireless Access Point Software
Weakness CWE-269
Published May 6, 2021
Last update November 8, 2024

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

May 6, 2021 CVE published
November 8, 2024 Record updated