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CVE-2021-1384

Опубликовано: 24 мар. 2021
Источник: nvd
CVSS3: 6.5
CVSS3: 7.2
CVSS2: 8.5
EPSS Средний

Описание

A vulnerability in Cisco IOx application hosting environment of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands into the underlying operating system as the root user. This vulnerability is due to incomplete validation of fields in the application packages loaded onto IOx. An attacker could exploit this vulnerability by creating a crafted application .tar file and loading it onto the device. A successful exploit could allow the attacker to perform command injection into the underlying operating system as the root user.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:*
Версия до 16.6.9 (исключая)
cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:*
Версия от 16.9.0 (включая) до 16.9.7 (исключая)
cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:*
Версия от 17.3.2 (включая) до 17.3.3 (исключая)
cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:*
Версия от 17.4.0 (включая) до 17.4.2 (исключая)
cpe:2.3:o:cisco:ios_xe:17.5.0:*:*:*:*:*:*:*

EPSS

Процентиль: 95%
0.16124
Средний

6.5 Medium

CVSS3

7.2 High

CVSS3

8.5 High

CVSS2

Дефекты

CWE-77
CWE-78

Связанные уязвимости

CVSS3: 7.2
github
больше 3 лет назад

A vulnerability in Cisco IOx application hosting environment of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands into the underlying operating system as the root user. This vulnerability is due to incomplete validation of fields in the application packages loaded onto IOx. An attacker could exploit this vulnerability by creating a crafted application .tar file and loading it onto the device. A successful exploit could allow the attacker to perform command injection into the underlying operating system as the root user.

CVSS3: 6.5
fstec
почти 5 лет назад

Уязвимость программной платформы Cisco IOx операционной системы Cisco IOS XE, позволяющая нарушителю повысить свои привилегии и выполнить произвольный код

EPSS

Процентиль: 95%
0.16124
Средний

6.5 Medium

CVSS3

7.2 High

CVSS3

8.5 High

CVSS2

Дефекты

CWE-77
CWE-78