CVE-2023-1257

CVE-2023-1257 affects Moxa UC Series devices. The vulnerability arises from improper physical access control, enabling an attacker with physical access to restart the device, access BIOS, alter bootloader/command-line options, and reach the terminal to modify authentication files and create a new...

CVE-2023-1257 CVE-2023-1257

An attacker with physical access to the affected Moxa UC Series devices can initiate a restart of the device and gain access to its BIOS. Command line options can then be altered, allowing the attacker to access the terminal. From the terminal, the attacker can modify the device’s authentication...