Описание
Cross-origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method. Note: This only affects Firefox 65. Previous versions are unaffected.. This vulnerability affects Firefox < 65.0.1.
Отчет
In general, this flaw cannot be exploited through email in Thunderbird because scripting is disabled when reading mail, but it is potentially a risk in browser or browser-like contexts.
Дополнительная информация
Статус:
EPSS
4.3 Medium
CVSS3
Связанные уязвимости
Cross-origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method. *Note: This only affects Firefox 65. Previous versions are unaffected.*. This vulnerability affects Firefox < 65.0.1.
Cross-origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method. *Note: This only affects Firefox 65. Previous versions are unaffected.*. This vulnerability affects Firefox < 65.0.1.
Cross-origin images can be read from a canvas element in violation of ...
Cross-origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method. *Note: This only affects Firefox 65. Previous versions are unaffected.*. This vulnerability affects Firefox < 65.0.1.
Уязвимость метода TransferFromImageBitmap почтового клиента Thunderbird и браузеров Firefox и Firefox ESR, связанная с возможностью чтения элемента canvas, игнорируя политику безопасности, позволяющая нарушителю получить несанкционированный доступ к информации
EPSS
4.3 Medium
CVSS3