Moxa Alert
2568Warning Date
Severity Level
Warning Number
Target Sector
9 March, 2022
● High
2022-4491
All
Moxa has released security updates to address a vulnerability in the following products:
- UC-2100 Series Firmware
- version 1.2 or lower.
- UC-2100-W Series Firmware
- version 1.2 or lower.
- UC-3100 Series Firmware
- version 1.1 or lower.
- UC-5100 Series Firmware
- version 1.3 or lower.
- UC-8100A-ME-T Series Firmware
- version 1.5 or lower.
- V2406C Series Firmware
- version 1.2 or lower.
- V2403C Series Firmware
- version 1.0 or lower.
- MC-1220 Series Firmware
- version 1.4 or lower.
- DA-681C Series Firmware
- version 1.1 or lower.
- DA-682C Series Firmware
- version 1.2 or lower.
- DA-820C Series Firmware
- version 1.2 or lower.
- AIG-501 Series Firmware
- version 1.1 or lower.
- MPC-2070 Series Firmware
- version 1.0 or lower.
- MPC-2101 Series Firmware
- version 1.0 or lower.
- MPC-2120 Series Firmware
- version 1.0 or lower.
- MPC-2121 Series Firmware
- version 1.0 or lower.
- MPC-2190 Series Firmware
- version 1.0 or lower.
- MPC-2240 Series Firmware
- version 1.0 or lower.
- EXPC-1519 Series Firmware
- version 1.0 or lower.
- An attacker could exploit these vulnerabilities by doing the following:
- Privilege escalation
The CERT team encourages users to review Moxa security advisory and apply the necessary updates: