CVE-2019-18231: Advantech Spectre Rt ERT351 Firmware

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

Advantech Spectre RT ERT351 Versions 5.1.3 and prior logins and passwords are transmitted in clear text form, which may allow an attacker to intercept the request.

Affected products

• Advantech Spectre Rt ERT351 Firmware: up to and including 5.1.3

Published 2021-03-17. Last modified 2026-06-17.