Cross-Site Request Forgery vulnerability in Movistar's 4G router affecting version ES_WLD71-T1_v2.0.201820. This vulnerability allows an attacker to force an end user to execute unwanted actions in a web application in which they are currently authenticated.

Command injection vulnerability in Movistar 4G router affecting version ES_WLD71-T1_v2.0.201820. This vulnerability allows an authenticated user to execute commands inside the router by making a POST request to the URL '/cgi-bin/gui.cgi'.

The primary channel is unprotected on Movistar 4G router affecting E version S_WLD71-T1_v2.0.201820. This device has the 'adb' service open on port 5555 and provides access to a shell with root privileges.