CVE-2020-15836: Mofinetwork MOFI4500-4gxelte Firmware

Critical severity, CVSS 9.8. EPSS: 2.2% chance of exploitation in the next 30 days.

An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.1.5-std devices. The authentication function passes untrusted data to the operating system without proper sanitization. A crafted request can be sent to execute arbitrary commands as root.

Affected products

• Mofinetwork MOFI4500-4gxelte Firmware: version 4.1.5-std only

Published 2021-02-01. Last modified 2026-06-17.