CVE-2018-7846

CRITICAL

9.8

Beschreibung

A CWE-501: Trust Boundary Violation vulnerability on connection to the Controller exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum and Modicon Premium which could cause unauthorized access by conducting a brute force attack on Modbus protocol to the controller.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht5/22/2019

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

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

Schwachen (CWE)

CWE-668

Referenzen

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

https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0735(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-2018-0735(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.