CVE-2023-20181
03.08.2023, 22:15
A vulnerability in the web-based management interface of Cisco Small Business SPA500 Series IP Phones could allow an unauthenticated, remote attacker to conduct XSS attacks. This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of the affected software. An attacker could exploit this vulnerability by persuading a user to click a crafted link. 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.
| Vendor | Product | Version |
|---|---|---|
| cisco | spa500ds_firmware | - |
| cisco | spa500s_firmware | - |
| cisco | spa501g_firmware | - |
| cisco | spa502g_firmware | - |
| cisco | spa504g_firmware | - |
| cisco | spa508g_firmware | - |
| cisco | spa509g_firmware | - |
| cisco | spa512g_firmware | - |
| cisco | spa514g_firmware | - |
| cisco | spa525_firmware | - |
| cisco | spa525g_firmware | - |
| cisco | spa525g2_firmware | - |
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= Vulnerable software versions
Common Weakness Enumeration
- CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)The software receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages.
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.