CVE-2018-7847

CRITICAL

9.8

Descricao

A CWE-284: Improper Access Control vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause denial of service or potential code execution by overwriting configuration settings of the controller over Modbus.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado5/22/2019

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

schneider-electric:modicon_m340schneider-electric:modicon_m340_firmwareschneider-electric:modicon_m580schneider-electric:modicon_m580_firmwareschneider-electric:modicon_premiumschneider-electric:modicon_premium_firmwareschneider-electric:modicon_quantumschneider-electric:modicon_quantum_firmware

Fraquezas (CWE)

CWE-287

Referencias

https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/(cybersecurity@se.com)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0742(cybersecurity@se.com)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0743(cybersecurity@se.com)

https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/(af854a3a-2127-422b-91ae-364da2661108)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0742(af854a3a-2127-422b-91ae-364da2661108)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0743(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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