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GHSA-gr4j-7v97-rrfc

Опубликовано: 24 мая 2022
Источник: github
Github: Не прошло ревью
CVSS3: 8.1

Описание

D-Link DIR-2640-US 1.01B04 is vulnerable to Incorrect Access Control. Router ac2600 (dir-2640-us), when setting PPPoE, will start quagga process in the way of whole network monitoring, and this function uses the original default password and port. An attacker can easily use telnet to log in, modify routing information, monitor the traffic of all devices under the router, hijack DNS and phishing attacks. In addition, this interface is likely to be questioned by customers as a backdoor, because the interface should not be exposed.

D-Link DIR-2640-US 1.01B04 is vulnerable to Incorrect Access Control. Router ac2600 (dir-2640-us), when setting PPPoE, will start quagga process in the way of whole network monitoring, and this function uses the original default password and port. An attacker can easily use telnet to log in, modify routing information, monitor the traffic of all devices under the router, hijack DNS and phishing attacks. In addition, this interface is likely to be questioned by customers as a backdoor, because the interface should not be exposed.

EPSS

Процентиль: 21%
0.00069
Низкий

8.1 High

CVSS3

Дефекты

CWE-863

Связанные уязвимости

CVSS3: 8.1
nvd
больше 4 лет назад

D-Link DIR-2640-US 1.01B04 is vulnerable to Incorrect Access Control. Router ac2600 (dir-2640-us), when setting PPPoE, will start quagga process in the way of whole network monitoring, and this function uses the original default password and port. An attacker can easily use telnet to log in, modify routing information, monitor the traffic of all devices under the router, hijack DNS and phishing attacks. In addition, this interface is likely to be questioned by customers as a backdoor, because the interface should not be exposed.

CVSS3: 9.4
fstec
больше 4 лет назад

Уязвимость процедуры настройки PPPoE микропрограммного обеспечения маршрутизатора D-Link DIR-2640-US, позволяющая нарушителю измененить информацию о маршрутизации, осуществлять перехват DNS-запросов и проводить фишинговые атаки

EPSS

Процентиль: 21%
0.00069
Низкий

8.1 High

CVSS3

Дефекты

CWE-863