An issue was discovered on Momentum Axel 720P 5.1.8 devices. A password of EHLGVG is hard-coded for the root and admin accounts, which makes it easier for physically proximate attackers to login at the console.
An issue was discovered on Momentum Axel 720P 5.1.8 devices. Root access can be obtained via UART pins without any restrictions, which leads to full system compromise.