CVE-2026-27505 — SVXportal <= 2.5 admin/user_action.php Stored XSS
SVXportal version 2.5 and prior contain a stored cross-site scripting vulnerability in the user registration workflow (index.php submitting to admin/user_action.php). User-suppl…
Published: 2026-02-20 · CVSS: 5.1 · CVSS 4.0
SVXportal version 2.5 and prior contain a stored cross-site scripting vulnerability in the user registration workflow (index.php submitting to admin/user_action.php). User-supplied fields such as Firstname, lastname, and email are stored in the backend database without adequate output encoding and are later rendered in the administrator interface (admin/users.php), allowing an unauthenticated remote attacker to inject arbitrary JavaScript that executes in an administrator's browser upon viewing the affected page.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7