SVXportal version 2.5 and prior contain a stored cross-site scripting vulnerability in the user profile update workflow (user_settings.php submitting to admin/update_user.php). Authenticated users can store malicious HTML/JavaScript in fields such as Firstname, lastname, email, and image_url, which are later rendered without adequate output encoding in the administrator interface (admin/users.php), resulting in JavaScript execution in an administrator's browser when the affected page is viewed.
References
| Link | Resource |
|---|---|
| https://github.com/sa2blv/SVXportal/blob/master/admin/update_user.php | Product |
| https://www.vulncheck.com/advisories/svxportal-admin-update-user-php-stored-xss | Third Party Advisory |
Configurations
History
23 Feb 2026, 13:55
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/sa2blv/SVXportal/blob/master/admin/update_user.php - Product | |
| References | () https://www.vulncheck.com/advisories/svxportal-admin-update-user-php-stored-xss - Third Party Advisory | |
| First Time |
Radioinorr
Radioinorr svxportal |
|
| CPE | cpe:2.3:a:radioinorr:svxportal:*:*:*:*:*:*:*:* |
20 Feb 2026, 21:19
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.1 |
20 Feb 2026, 17:25
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-02-20 17:25
Updated : 2026-02-23 13:55
NVD link : CVE-2026-27506
Mitre link : CVE-2026-27506
CVE.ORG link : CVE-2026-27506
JSON object : View
Products Affected
radioinorr
- svxportal
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
