Privilege escalation in Cisco Business Wireless Access Point Software
CVE-2021-1400
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.
Vulnerability class: Privilege Escalation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (69.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 69.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
Weakness classification (CWE)
References
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-wap-m… (vendor-advisory, Vendor Advisory)
- jvn.jp/en/jp/JVN71263107/index.html (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2021-1400?
- CVE-2021-1400 is a high-severity vulnerability in Cisco Business Wireless Access Point Software, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2021-05-06.
- How severe is CVE-2021-1400?
- High severity. CVSS v3 base score is 8.8 out of 10.