Grandstream GXV3275 SSH Key / Command Execution

The Grandstream GXV3275 is an Android-based VoIP phone. Several vulnerabilities were found affecting this device. The device ships with a default root SSH key, which could be used as a backdoor: /system/root/.ssh cat authorizedkeys Public key portion is: ssh-rsa...

Grandstream GXV3275 < 1.0.3.30 - Multiple Vulnerabilities

The Grandstream GXV3275 is an Android-based VoIP phone. Several vulnerabilities were found affecting this device. The device ships with a default root SSH key, which could be used as a backdoor: /system/root/.ssh cat authorizedkeys Public key portion is: ssh-rsa...

Grandstream GXV3275 1.0.3.30 - Multiple Vulnerabilities

Grandstream GXV3275 1.0.3.30 - Multiple Vulnerabilities The Grandstream GXV3275 is an Android-based VoIP phone. Several vulnerabilities were found affecting this device. The device ships with a default root SSH key, which could be used as a backdoor: /system/root/.ssh cat authorizedkeys Public ke...