CVE-2026-27505: fallo de gravedad media en sa2blv SVXportal
SVXportal <= 2.5 admin/user_action.php Stored XSS
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.1epss 0.2%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Productos afectados
sa2blv · SVXportalCVEs relacionadas — sa2blv SVXportal
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-27502MEDIUMSVXportal <= 2.5 log.php Search Reflected XSSEPSS 0.2%CVE-2026-27504MEDIUMSVXportal <= 2.5 radiomobile_front.php stationid Reflected XSSEPSS 0.2%CVE-2026-27506MEDIUMSVXportal <= 2.5 Profile Update Stored XSSEPSS 0.2%CVE-2026-27503MEDIUMSVXportal <= 2.5 admin/log.php Search Reflected XSSEPSS 0.2%