GitHub Advisoryadvisory · npm

GHSA-ggxw-g3cp-mgf8 FUXA Unauthenticated Remote Arbitrary Device Tag Write

CRITICAL Published 2026-02-05 Modified 2026-02-06 Official page ↗
Aliases
CVE-2026-25752
Ecosystem
npm
Packages
fuxa-server
Severity
Critical
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:L/SI:H/SA:H
Weaknesses
CWE-862
Reviewed
2026-02-05

Affected packages

• npm fuxa-server: < 1.2.10 → fixed in 1.2.10

Description

Summary Description An authorization bypass vulnerability in FUXA allows an unauthenticated, remote attacker to modify device tags via WebSockets. This affects FUXA through version 1.2.9. This issue has been patched in FUXA version 1.2.10. Impact This affects all deployments, including those with `runtime.settings.secureEnabled` set to `true`. 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. Patches This issue has been patched in FUXA version 1.2.10. Users are strongly encouraged to update to the latest available release.

Related

Alias · CVE (1)

  • CVE-2026-25752 FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. vulnerability

Weakness · CWE (1)

  • CWE-862 Missing Authorization weakness

References