CVE-2024-4739: Moxa Mxsecurity

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

The lack of access restriction to a resource from unauthorized users makes MXsecurity software versions v1.1.0 and prior vulnerable. By acquiring a valid authenticator, an attacker can pose as an authorized user and successfully access the resource.

Affected products

• Moxa Mxsecurity: up to and including 1.1.0

Published 2024-10-18. Last modified 2026-06-17.