CVE-2026-19977Bypass de autenticación en routers ipTIME A3004T
A vulnerability was detected in EFM ipTIME A3004T 14.19.0. The affected element is the function httpcon_check_session_url of the component Session Validation. Performing a manipulation results in improper authentication. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Ver en NVDAnálisis
Esta vulnerabilidad en los routers ipTIME A3004T permite a atacantes remotos omitir la validación de sesiones y obtener acceso administrativo total sin autenticación. Existe un exploit público disponible y el fabricante no ha emitido parches ni respuestas oficiales hasta el momento. Es fundamental revisar el uso de estos dispositivos en infraestructuras de red y desarrollo.
Roles relevantes
Severidad
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:HCWE-287EPSS
Sin puntaje EPSS aún (CVE muy reciente).
Descripción técnica
A vulnerability was detected in EFM ipTIME A3004T 14.19.0. The affected element is the function httpcon_check_session_url of the component Session Validation. Performing a manipulation results in improper authentication. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.