CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.6. See the original NVD description below for full technical details.
CVE
CVE-2023-1257
Severity
HIGH
CVSS
7.6
EPSS
0.32%
Original NVD Description
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 files to create a new user and gain full access to the system.
Related CVEs
Other vulnerabilities affecting the same vendor(s)