CVE-2026-9585
Last modified
CVE-2026-9585 is a high-severity vulnerability rated 8.6/10 on the CVSS scale. An unauthenticated reflected cross-site scripting (XSS) vulnerability exists in Sangoma Switchvox SMB Edition version 8.3 (104997). The application fails to properly sanitize the portal parameter supplied to the invalid_browser and invalid_browser_login handlers. User-supplied data is reflected into JavaScript generated by the application, allowing attacker-controlled script execution within a victim's browser.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.
Description
An unauthenticated reflected cross-site scripting (XSS) vulnerability exists in Sangoma Switchvox SMB Edition version 8.3 (104997). The application fails to properly sanitize the portal parameter supplied to the invalid_browser and invalid_browser_login handlers. User-supplied data is reflected into JavaScript generated by the application, allowing attacker-controlled script execution within a victim's browser.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Sangoma | Switchvox SMB Edition | >= 8.3 (104997), < 8.4.0.2 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
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