CVE-2020-6990

CRITICAL

9.8

Descripcion

Rockwell Automation MicroLogix 1400 Controllers Series B v21.001 and prior, Series A, all versions, MicroLogix 1100 Controller, all versions, RSLogix 500 Software v12.001 and prior, The cryptographic key utilized to help protect the account password is hard coded into the RSLogix 500 binary file. An attacker could identify cryptographic keys and use it for further cryptographic attacks that could ultimately lead to a remote attacker gaining unauthorized access to the controller.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado3/16/2020

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

rockwellautomation:micrologix_1100rockwellautomation:micrologix_1100_firmwarerockwellautomation:micrologix_1400rockwellautomation:micrologix_1400_a_firmwarerockwellautomation:micrologix_1400_b_firmwarerockwellautomation:rslogix_500

Debilidades (CWE)

CWE-321CWE-798

Referencias

https://www.us-cert.gov/ics/advisories/icsa-20-070-06(ics-cert@hq.dhs.gov)

https://www.us-cert.gov/ics/advisories/icsa-20-070-06(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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