CVE-2025-69981
Critical · 9.8CVSS
9.8
EPSS
0.8%
Published
Feb 3, 2026
CISA due date
—
The record
FUXA v1.2.7 contains an Unrestricted File Upload vulnerability in the `/api/upload` API endpoint. The endpoint lacks authentication mechanisms, allowing unauthenticated remote attackers to upload arbitrary files. This can be exploited to overwrite critical system files (such as the SQLite user database) to gain administrative access, or to upload malicious scripts to execute arbitrary code.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | fuxa-server | 0 | No fix |
Related vulnerabilities
- GHSA-7g56-fwxj-cm23 FUXA contains an Unrestricted File Upload vulnerability Same vulnerability
- CVE-2026-47720 FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. Also affects fuxa-server
- CVE-2026-47719 FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. Also affects fuxa-server
- CVE-2026-47721 FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. Also affects fuxa-server
- GHSA-8ghr-w65f-j3qr FUXA's scheduler API missing admin check enables operator-to-admin escalation via… Also affects fuxa-server
- GHSA-h9fj-c2qr-76g2 FUXA has SQL Injection in its TDengine DAQ connector via backslash bypass of… Also affects fuxa-server
- GHSA-w86f-rf9w-h3x6 FUXA: Unauthenticated SSRF via Socket.IO DEVICE_WEBAPI_REQUEST and DEVICE_PROPERTY with… Also affects fuxa-server
- GHSA-r9g5-7q8j-958c FUXA provides guest and invalid-token access to protected read APIs in secure mode Also affects fuxa-server