CVE-2017-14147

An issue was discovered on FiberHome User End Routers Bearing Model Number AN1020-25 which could allow an attacker to easily restore a router to its factory settings by simply browsing to the link http://[Default-Router-IP]/restoreinfo.cgi & execute it. Due to improper authentication on this page, the software accepts the request hence allowing attacker to reset the router to its default configurations which later could allow attacker to login to router by using default username/password.

An issue was discovered on FiberHome User End Routers Bearing Model Number AN1020-25 which could allow an attacker to easily restore a router to its factory settings by simply browsing to the link http://[Default-Router-IP]/restoreinfo.cgi & execute it. Due to improper authentication on this page, the software accepts the request hence allowing attacker to reset the router to its default configurations which later could allow attacker to login to router by using default username/password.

Se ha descubierto un problema en FiberHome User End Routers Bearing Model Number AN1020-25 que podría permitir que un atacante restaurase un router a sus valores de fábrica simplemente navegando al enlace http://[Default-Router-IP]/restoreinfo.cgi y ejecutándolo. Debido a la incorrecta autenticación en esta página, el software acepta la petición, lo que permite que el atacante restablezca el router con sus configuraciones por defecto. Esto podría permitir que, posteriormente, el atacante pueda iniciar sesión en el router empleando el usuario/contraseña por defecto.