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CVE-2021-1284

Опубликовано: 06 мая 2021
Источник: nvd
CVSS3: 8.8
CVSS2: 5.8
EPSS Низкий

Описание

A vulnerability in the web-based messaging service interface of Cisco SD-WAN vManage Software could allow an unauthenticated, adjacent attacker to bypass authentication and authorization and modify the configuration of an affected system. To exploit this vulnerability, the attacker must be able to access an associated Cisco SD-WAN vEdge device. This vulnerability is due to insufficient authorization checks. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based messaging service interface of an affected system. A successful exploit could allow the attacker to gain unauthenticated read and write access to the affected vManage system. With this access, the attacker could access information about the affected vManage system, modify the configuration of the system, or make configuration changes to devices that are managed by the system.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*
Версия от 20.4 (включая) до 20.4.1 (исключая)
cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*
Версия от 20.5 (включая) до 20.5.1 (исключая)
cpe:2.3:a:cisco:sd-wan_vmanage:*:*:*:*:*:*:*:*
Версия до 20.3.1 (исключая)

EPSS

Процентиль: 22%
0.00074
Низкий

8.8 High

CVSS3

5.8 Medium

CVSS2

Дефекты

CWE-284
NVD-CWE-Other

Связанные уязвимости

CVSS3: 8.8
github
больше 3 лет назад

A vulnerability in the web-based messaging service interface of Cisco SD-WAN vManage Software could allow an unauthenticated, adjacent attacker to bypass authentication and authorization and modify the configuration of an affected system. To exploit this vulnerability, the attacker must be able to access an associated Cisco SD-WAN vEdge device. This vulnerability is due to insufficient authorization checks. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based messaging service interface of an affected system. A successful exploit could allow the attacker to gain unauthenticated read and write access to the affected vManage system. With this access, the attacker could access information about the affected vManage system, modify the configuration of the system, or make configuration changes to devices that are managed by the system.

CVSS3: 8.8
fstec
почти 5 лет назад

Уязвимость веб-интерфейса службы обмена сообщениями программно-определяемой сети Cisco SD-WAN, позволяющая нарушителю обойти аутентификацию и изменить конфигурацию целевой системы

EPSS

Процентиль: 22%
0.00074
Низкий

8.8 High

CVSS3

5.8 Medium

CVSS2

Дефекты

CWE-284
NVD-CWE-Other