Vulnerability Description
A vulnerability in the web-based management interface of a small subset of Cisco IP Phones could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface on an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by persuading a user of an affected interface to view a page containing malicious HTML or script content. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker must have valid credentials to access the web-based management interface of the affected device.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ip Dect 110 Firmware | < 5.1.2sr1 |
| Cisco | Ip Dect 110 | - |
| Cisco | Ip Dect 210 Firmware | < 5.1.2sr1 |
| Cisco | Ip Dect 210 | - |
| Cisco | Unified Ip Phone 6901 Firmware | >= 9.0, < 9.3\(1\)sr3 |
| Cisco | Unified Ip Phone 6901 | - |
| Cisco | Unified Sip Phone 3905 Firmware | >= 9.0, < 9.4\(1\)sr4 |
| Cisco | Unified Sip Phone 3905 | - |
Related Weaknesses (CWE)
References
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/ciVendor Advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/ciVendor Advisory
FAQ
What is CVE-2023-20265?
CVE-2023-20265 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A vulnerability in the web-based management interface of a small subset of Cisco IP Phones could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a...
How severe is CVE-2023-20265?
CVE-2023-20265 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-20265?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ip Dect 110 Firmware, Cisco Ip Dect 110, Cisco Ip Dect 210 Firmware, Cisco Ip Dect 210, Cisco Unified Ip Phone 6901 Firmware.