CyberRota Analysis
AI-GeneratedFUXA's web-based Process Visualization software prior to version 1.3.2 has a vulnerability that allows authenticated non-admin users to manipulate scheduler settings, enabling unauthorized changes to device actions and the execution of server-side scripts. This could lead to unauthorized modifications of PLC setpoints and safety interlocks, posing risks to operational integrity and safety. Organizations using this software should prioritize upgrading to version 1.3.2 to mitigate potential exploitation.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
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.