CVE-2026-25938: FUXA Unauthenticated Remote Code Execution in Node-RED Integration

Severity: Critical

CVSS Score: 9.8

FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. From 1.2.8 through 1.2.10, an authentication bypass vulnerability in FUXA allows an unauthenticated, remote attacker to execute arbitrary code on the server when the Node-RED plugin is enabled. This has been patched in FUXA version 1.2.11.