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GHSA-3fvg-68xh-vfxq

Опубликовано: 29 мар. 2023
Источник: github
Github: Не прошло ревью
CVSS3: 8.8

Описание

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of TP-Link TL-WR940N 6_211111 3.20.1(US) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of sufficient randomness in the sequnce numbers used for session managment. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-18334.

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of TP-Link TL-WR940N 6_211111 3.20.1(US) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of sufficient randomness in the sequnce numbers used for session managment. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-18334.

EPSS

Процентиль: 11%
0.00038
Низкий

8.8 High

CVSS3

Дефекты

CWE-330

Связанные уязвимости

CVSS3: 8.8
nvd
почти 3 года назад

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of TP-Link TL-WR940N 6_211111 3.20.1(US) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of sufficient randomness in the sequnce numbers used for session managment. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-18334.

CVSS3: 7.5
fstec
около 3 лет назад

Уязвимость httpd-демона микропрограммного обеспечения маршрутизаторов TP-Link TL-WR940N, позволяющая нарушителю обойти процесс аутентификации и получить несанкционированный доступ к оборудованию

EPSS

Процентиль: 11%
0.00038
Низкий

8.8 High

CVSS3

Дефекты

CWE-330