CVE-2026-47721 (GCVE-0-2026-47721)

Vulnerability from cvelistv5 – Published: 2026-08-18 20:00 – Updated: 2026-08-19 15:21
VLAI
Title
FUXA: Scheduler API missing admin check enables operator-to-admin escalation via scheduled device actions
Summary
FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. Prior to 1.3.2, POST /api/scheduler and DELETE /api/scheduler in server/api/scheduler/index.js do not consistently enforce authJwt.haveAdminPermission for scheduler settings. An authenticated non-admin operator can create or alter deviceActions that invoke onSetValue or onRunScript, or delete schedules, gaining access to device-value changes and server-side project script execution normally reserved for administrators. Scheduled and repeating actions can continue changing PLC setpoints, safety interlocks, device state, or project data after the operator's session ends. This issue is fixed in version 1.3.2.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-19 15:21 UTC
CWE
Assigner
GitHub_M CNA under the mitre root
CNA scorecard C 72/100 over 7866 records in the last 180 days details
Impacted products
Vendor Product Version CPE status
frangoteam FUXA Affected: < 1.3.2
guessed Create a notification for this product.
Show details on NVD website

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