CVE-2020-6988

Опубликовано: 16 мар. 2020

Источник: nvd

CVSS3: 7.5

CVSS2: 5

EPSS Низкий

Описание

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, A remote, unauthenticated attacker can send a request from the RSLogix 500 software to the victim’s MicroLogix controller. The controller will then respond to the client with used password values to authenticate the user on the client-side. This method of authentication may allow an attacker to bypass authentication altogether, disclose sensitive information, or leak credentials.

Ссылки

https://www.us-cert.gov/ics/advisories/icsa-20-070-06
Third Party Advisory
US Government Resource
https://www.us-cert.gov/ics/advisories/icsa-20-070-06
Third Party Advisory
US Government Resource

Уязвимые конфигурации

Конфигурация 1

Одновременно

Одно из

cpe:2.3:o:rockwellautomation:micrologix_1400_a_firmware:*:*:*:*:*:*:*:*

cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:*:*:*:*:*:*:*:*

Версия до 21.001 (включая)

cpe:2.3:h:rockwellautomation:micrologix_1400:-:*:*:*:*:*:*:*

Конфигурация 2

Одновременно

cpe:2.3:o:rockwellautomation:micrologix_1100_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:rockwellautomation:micrologix_1100:-:*:*:*:*:*:*:*

Конфигурация 3

cpe:2.3:a:rockwellautomation:rslogix_500:*:*:*:*:*:*:*:*

Версия до 12.001 (включая)

EPSS

Процентиль: 39%

0.00177

Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-603

CWE-287

Связанные уязвимости

GHSA-8v4g-559x-qqxm

github

больше 3 лет назад

BDU:2020-01008