{"id":"CVE-2026-67443","title":"FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software","summary":"FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. In 1.3.2 and earlier, the allowDashboard authorization gate in server/integrations/node-red/index.js calls authJwt.verify for /nodered without inspecting the decod…","severity":"none","cwe":["CWE-862"],"published":"2026-08-18","updated":"2026-09-09","sourceUpdated":"2026-09-09T21:13:25.910","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-67443","references":[{"url":"https://github.com/frangoteam/FUXA/commit/e0b553cddb55613b890341270eb17eb586f8cab5","label":"security-advisories@github.com"},{"url":"https://github.com/frangoteam/FUXA/pull/2393","label":"security-advisories@github.com"},{"url":"https://github.com/frangoteam/FUXA/releases/tag/v1.3.3","label":"security-advisories@github.com"},{"url":"https://github.com/frangoteam/FUXA/security/advisories/GHSA-5h5x-9h7x-23f4","label":"security-advisories@github.com"}],"tags":["nvd"],"epss":0.00622,"epssPercentile":0.48485,"ingestedAt":"2026-08-22T13:32:36.916Z","slug":"CVE-2026-67443","body":"## Overview\n\nFUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. In 1.3.2 and earlier, the allowDashboard authorization gate in server/integrations/node-red/index.js calls authJwt.verify for /nodered without inspecting the decoded identity. When nodeRedEnabled is true, secureEnabled is true, and nodeRedAuthMode is secure, a remote unauthenticated attacker can obtain a signed guest token from POST /api/heartbeat and use it to access the RED.httpAdmin editor and flow deployment API. Because the Node-RED configuration has no second adminAuth gate, the attacker can deploy function nodes or invoke fuxa.runScript and runtime.scriptsMgr.runScript, gaining control of FUXA project data, configuration, scripts, filesystem-capable runtime helpers, and potentially operating-system commands when nodeRedUnsafeModules is enabled. This issue is fixed in version 1.3.3.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}