CVE-2026-25752

CRITICAL

9.1

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.19.1

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado2/6/2026

Ultima modificacao2/10/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

frangoteam:fuxa

Fraquezas (CWE)

CWE-862

Referencias

https://github.com/frangoteam/FUXA/releases/tag/v1.2.10(security-advisories@github.com)

https://github.com/frangoteam/FUXA/security/advisories/GHSA-ggxw-g3cp-mgf8(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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