A crafted URL containing specific Unicode characters could have hidden the true origin of the page, resulting in a potential spoofing attack. This vulnerability affects Firefox < 137, Firefox ESR < 128.9, Thunderbird < 137, and Thunderbird ESR < 128.9.

A crafted URL containing specific Unicode characters could have hidden the true origin of the page, resulting in a potential spoofing attack. This vulnerability affects Firefox < 137, Firefox ESR < 128.9, Thunderbird < 137, and Thunderbird < 128.9.

A crafted URL containing specific Unicode characters could have hidden the true origin of the page, resulting in a potential spoofing attack. This vulnerability affects Firefox < 137, Firefox ESR < 128.9, Thunderbird < 137, and Thunderbird < 128.9.

A crafted URL containing specific Unicode characters could have hidden the true origin of the page, resulting in a potential spoofing attack. This vulnerability affects Firefox < 137, Firefox ESR < 128.9, Thunderbird < 137, and Thunderbird < 128.9.

A crafted URL containing specific Unicode characters could have hidden ...

Уязвимость браузера Mozilla Firefox и почтового клиента Thunderbird, связанная с обходом аутентификации посредством спуфинга, позволяющая нарушителю проводить спуфинг-атаки

Security update for MozillaThunderbird

Security update for MozillaFirefox

Security update for MozillaFirefox

Important: thunderbird security update

Important: firefox security update

ELSA-2025-7493: thunderbird security update (IMPORTANT)

ELSA-2025-7491: firefox security update (IMPORTANT)

ELSA-2025-4170: thunderbird security update (IMPORTANT)

ELSA-2025-4169: thunderbird security update (IMPORTANT)

ELSA-2025-3628: firefox security update (IMPORTANT)

ELSA-2025-3582: firefox security update (IMPORTANT)

ELSA-2025-3556: firefox security update (IMPORTANT)