CVE-2017-15043

https://notcve.org/view.php?id=CVE-2017-15043

A vulnerability in Sierra Wireless AirLink GX400, GX440, ES440, and LS300 routers with firmware before 4.4.5 and GX450, ES450, RV50, RV50X, MP70, and MP70E routers with firmware before 4.9 could allow an authenticated remote attacker to execute arbitrary code and gain full control of an affected system, including issuing commands with root privileges. This vulnerability is due to insufficient input validation on user-controlled input in an HTTP request to the targeted device. An attacker in possession of router login credentials could exploit this vulnerability by sending a crafted HTTP request to an affected system. Una vulnerabilidad en los routers Sierra Wireless AirLink GX400, GX440, ES440 y LS300 con firmware en versiones anteriores a la 4.4.5 y los routers GX450, ES450, RV50, RV50X, MP70 y MP70E con firmware en versiones anteriores a la 4.9 podría permitir que un atacante remoto autenticado ejecute código arbitrario y obtenga el control total de un sistema afectado, incluyendo el envío de comandos con privilegios root. La vulnerabilidad se debe a la validación de entradas insuficiente en las entradas controladas por el usuario en una petición HTTP al dispositivo objetivo. • https://source.sierrawireless.com/resources/airlink/software_reference_docs/technical-bulletin/swi-psa-2018-003-technical-bulletin-reaper • CWE-20: Improper Input Validation •