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GHSA-7f3m-mqm5-5x2c

Опубликовано: 26 июн. 2025
Источник: github
Github: Не прошло ревью
CVSS3: 9.8

Описание

If a user visited a webpage with an invalid TLS certificate, and granted an exception, the webpage was able to provide a WebAuthn challenge that the user would be prompted to complete. This is in violation of the WebAuthN spec which requires "a secure transport established without errors". This vulnerability affects Firefox < 140.

If a user visited a webpage with an invalid TLS certificate, and granted an exception, the webpage was able to provide a WebAuthn challenge that the user would be prompted to complete. This is in violation of the WebAuthN spec which requires "a secure transport established without errors". This vulnerability affects Firefox < 140.

EPSS

Процентиль: 15%
0.00242
Низкий

9.8 Critical

CVSS3

Дефекты

CWE-295

Связанные уязвимости

CVSS3: 9.8
ubuntu
около 1 года назад

If a user visited a webpage with an invalid TLS certificate, and granted an exception, the webpage was able to provide a WebAuthn challenge that the user would be prompted to complete. This is in violation of the WebAuthN spec which requires "a secure transport established without errors". This vulnerability was fixed in Firefox 140 and Thunderbird 140.

CVSS3: 3.4
redhat
около 1 года назад

If a user visited a webpage with an invalid TLS certificate, and granted an exception, the webpage was able to provide a WebAuthn challenge that the user would be prompted to complete. This is in violation of the WebAuthN spec which requires "a secure transport established without errors". This vulnerability was fixed in Firefox 140 and Thunderbird 140.

CVSS3: 9.8
nvd
около 1 года назад

If a user visited a webpage with an invalid TLS certificate, and granted an exception, the webpage was able to provide a WebAuthn challenge that the user would be prompted to complete. This is in violation of the WebAuthN spec which requires "a secure transport established without errors". This vulnerability was fixed in Firefox 140 and Thunderbird 140.

CVSS3: 9.8
debian
около 1 года назад

If a user visited a webpage with an invalid TLS certificate, and grant ...

CVSS3: 4.3
fstec
около 1 года назад

Уязвимость реализации протокола TLS браузера Mozilla Firefox, позволяющая нарушителю обойти существующие ограничения безопасности и получить несанкционированный доступ к защищаемой информации

EPSS

Процентиль: 15%
0.00242
Низкий

9.8 Critical

CVSS3

Дефекты

CWE-295