PT-2021-2962 · Cisco · Cisco Small Business 500 Series Wireless Access Points+2

Shuto Imai · Published 2021-05-05 · Updated 2021-05-17 · CVE-2021-1400

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Cisco Small Business 100, 300, and 500 Series Wireless Access Points (affected versions not specified)

Description The issue is related to multiple vulnerabilities in the web-based management interface of certain Cisco Small Business Wireless Access Points. These vulnerabilities could allow an authenticated, remote attacker to obtain sensitive information from or inject arbitrary commands on an affected device. The vulnerability is associated with information disclosure, which can be exploited by a remote attacker to gain confidential information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Privilege Management

Information Disclosure

Weakness Enumeration

CWE-269

CWE-200

Related Identifiers

BDU:2021-02549

CVE-2021-1400

Affected Products

Cisco Small Business 100 Series Wireless Access Points

Cisco Small Business 300 Series Wireless Access Points

Cisco Small Business 500 Series Wireless Access Points

References · 9

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-wap-multi-ZAfKGXhF · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-02549 · Security Note
• https://osv.dev/vulnerability/CVE-2021-1400 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-1400 · Security Note
• https://t.me/cvenotify/14423 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021050631 · Note
• https://t.me/cvenotify/14517 · Telegram Post
• http://jvn.jp/en/jp/JVN71263107/index.html · Note
• https://t.me/cvenotify/14122 · Telegram Post