XSS in Cisco Small Business Ip Phones
CVE-2023-20218
A vulnerability in web-based management interface of Cisco SPA500 Series Analog Telephone Adapters (ATAs) could allow an authenticated, remote attacker to to modify a web page in the context of a user's browser. This vulnerability is du…
EPSS: 0.001 (32.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N.
Affected products
- Cisco Small Business Ip Phones — versions 7.6.0, 7.6.2, 7.6.2SR3
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2023-20218?
- CVE-2023-20218 is a medium-severity vulnerability in Cisco Small Business Ip Phones, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 5.8/10. Published 2023-08-03.
- How severe is CVE-2023-20218?
- Medium severity. CVSS v3 base score is 5.8 out of 10.
- Is CVE-2023-20218 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.