CVE-2023-20265
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 cr…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cisco | Ip Dect 110 Firmware | before 5.1.2sr1 |
| Cisco | Ip Dect 210 Firmware | before 5.1.2sr1 |
| Cisco | Unified Ip Phone 6901 Firmware | from 9.0 before 9.3\(1\)sr3 |
| Cisco | Unified Sip Phone 3905 Firmware | from 9.0 before 9.4\(1\)sr4 |