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CVE-2021-1421

Опубликовано: 06 мая 2021
Источник: nvd
CVSS3: 7.8
CVSS2: 7.2
EPSS Низкий

Описание

A vulnerability in Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, local attacker to perform a command injection attack on an affected device. The vulnerability is due to insufficient validation of user-supplied input to a configuration command. An attacker could exploit this vulnerability by including malicious input during the execution of this command. A successful exploit could allow a non-privileged attacker authenticated in the restricted CLI to execute arbitrary commands on the underlying operating system (OS) with root privileges.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:*:*:*:*:*:*:*:*
Версия до 4.5.1 (исключая)

EPSS

Процентиль: 28%
0.001
Низкий

7.8 High

CVSS3

7.2 High

CVSS2

Дефекты

CWE-78

Связанные уязвимости

github
больше 3 лет назад

A vulnerability in Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, local attacker to perform a command injection attack on an affected device. The vulnerability is due to insufficient validation of user-supplied input to a configuration command. An attacker could exploit this vulnerability by including malicious input during the execution of this command. A successful exploit could allow a non-privileged attacker authenticated in the restricted CLI to execute arbitrary commands on the underlying operating system (OS) with root privileges.

CVSS3: 7.8
fstec
почти 5 лет назад

Уязвимость программного обеспечения инфраструктуры Cisco Enterprise NFV Infrastructure Software (NFVIS), связанная с непринятием мер по нейтрализации специальных элементов, используемых в командах операционной системы, позволяющая нарушителю выполнять произвольные команды с привилегиями root

EPSS

Процентиль: 28%
0.001
Низкий

7.8 High

CVSS3

7.2 High

CVSS2

Дефекты

CWE-78