CVE-2018-11420: Moxa Oncell g3150-Hspa-T Firmware

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

There is Memory corruption in the web interface of Moxa OnCell G3100-HSPA Series version 1.5 Build 17042015 and prio,r a different vulnerability than CVE-2018-11423.

Affected products

• Moxa Oncell g3150-Hspa-T Firmware: up to and including 1.5
• Moxa Oncell g3150-Hspa Firmware: up to and including 1.5

Published 2019-07-03. Last modified 2026-06-17.