CVE-2026-25752
CVE-2026-25752 · FUXA Unauthenticated Remote Arbitrary Device Tag Write
This page contains facts from public vulnerability sources. Check the original advisory before updating.
FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. An authorization bypass vulnerability in FUXA allows an unauthenticated, remote attacker to modify device tags via WebSockets. Exploitation allows an unauthenticated, remote attacker to bypass role-based access controls and overwrite arbitrary device tags or disable communication drivers, exposing connected ICS/SCADA environments to follow-on actions. This may allow an attacker to manipulate physical processes and disconnected devices from the HMI. This affects FUXA through version 1.2.9. This issue has been patched in FUXA version 1.2.10.
CVSS 9.3 · Critical · EPSS 0.5% · Fix available
- Published
- Updated
Stack: node
Affected products and versions
fuxa
- Versions
- < 1.2.10: Affected
No fix published
fuxa-server npm
- Affected ranges
- SEMVER: < 1.2.10
Update to 1.2.10