CVE-2024-4639: Moxa Oncell g3470a-Lte-Eu-T Firmware

High severity, CVSS 8.8. EPSS: 0.4% chance of exploitation in the next 30 days.

OnCell G3470A-LTE Series firmware versions v1.7.7 and prior have been identified as vulnerable due to a lack of neutralized inputs in IPSec configuration. An attacker could modify the intended commands sent to target functions, which could cause malicious users to execute unauthorized commands.

Affected products

• Moxa Oncell g3470a-Lte-Eu-T Firmware: up to and including 1.7.7
• Moxa Oncell g3470a-Lte-Eu Firmware: up to and including 1.7.7
• Moxa Oncell g3470a-Lte-Us-T Firmware: up to and including 1.7.7
• Moxa Oncell g3470a-Lte-Us Firmware: up to and including 1.7.7

Published 2024-06-25. Last modified 2026-06-17.