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CVE-2020-3476

Опубликовано: 24 сент. 2020
Источник: nvd
CVSS3: 4.4
CVSS3: 6
CVSS2: 3.6
EPSS Низкий

Описание

A vulnerability in the CLI implementation of a specific command of Cisco IOS XE Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying host file system. The vulnerability is due to insufficient validation of the parameters of a specific CLI command. An attacker could exploit this vulnerability by issuing that command with specific parameters. A successful exploit could allow the attacker to overwrite the content of any arbitrary file that resides on the underlying host file system.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:cisco:ios:16.9:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:16.10.1:*:*:*:*:*:*:*

EPSS

Процентиль: 20%
0.00064
Низкий

4.4 Medium

CVSS3

6 Medium

CVSS3

3.6 Low

CVSS2

Дефекты

CWE-552
CWE-552

Связанные уязвимости

github
больше 3 лет назад

A vulnerability in the CLI implementation of a specific command of Cisco IOS XE Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying host file system. The vulnerability is due to insufficient validation of the parameters of a specific CLI command. An attacker could exploit this vulnerability by issuing that command with specific parameters. A successful exploit could allow the attacker to overwrite the content of any arbitrary file that resides on the underlying host file system.

CVSS3: 4.4
fstec
больше 5 лет назад

Уязвимость командного синтаксического анализатора CLI операционных системы Cisco IOS и Cisco IOS XE, позволяющая нарушителю перезаписать произвольные файлы в базовой файловой системе хоста

EPSS

Процентиль: 20%
0.00064
Низкий

4.4 Medium

CVSS3

6 Medium

CVSS3

3.6 Low

CVSS2

Дефекты

CWE-552
CWE-552