CVE-2026-47719
HighCVSS 8.2Exploitation Probability (EPSS)
Low risk40th percentile - higher than 40% of all known CVEs
Summary
FUXA before version 1.3.2 has a vulnerability allowing a remote unauthenticated attacker to perform SSRF (Server-Side Request Forgery) via the DEVICE_WEBAPI_REQUEST and DEVICE_PROPERTY Socket.IO handlers. By manipulating property.address or endpoint connection data, the attacker can make the server call axios.get against arbitrary HTTP/HTTPS destinations, including internal services, cloud metadata, OPC UA, or ODBC services. The issue is fixed in version 1.3.2.
Risk Assessment
The risk includes the ability to read sensitive data from internal systems, such as cloud metadata, administrative services, or industrial data, potentially leading to privilege escalation or information disclosure.
Recommendation
Upgrade FUXA to version 1.3.2 or later and restrict access to the FUXA server from external networks. Also monitor outbound traffic from the server.
Original NVD description (English source)
FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. Prior to 1.3.2, the DEVICE_WEBAPI_REQUEST and DEVICE_PROPERTY Socket.IO handlers in server/runtime/index.js omit isSocketWriteAuthorized and accept attacker-controlled property.address or endpoint connection data. A remote unauthenticated attacker can make server/runtime/devices/httprequest/index.js call axios.get against arbitrary HTTP or HTTPS destinations, connect to reachable OPC UA or ODBC services, and receive results through the corresponding Socket.IO event. This read SSRF oracle can expose cloud instance metadata, internal administrative services, industrial endpoints, and ODBC data reachable from the FUXA host, including when secureEnabled is true. This issue is fixed in version 1.3.2.