CVE-2023-39983: Moxa Mxsecurity

Medium severity, CVSS 5.3. EPSS: 0.6% chance of exploitation in the next 30 days.

A vulnerability that poses a potential risk of polluting the MXsecurity sqlite database and the nsm-web UI has been identified in MXsecurity versions prior to v1.0.1. This vulnerability might allow an unauthenticated remote attacker to register or add devices via the nsm-web application.

Affected products

• Moxa Mxsecurity: up to and including 1.0.1

Published 2023-09-02. Last modified 2026-06-17.