Mozilla Firefox — свободный браузер на движке Gecko

Релизный цикл, информация об уязвимостях

Продукт: Mozilla Firefox

Вендор: mozilla

График релизов

Релизные элементы

KB	Версия	Билд	Дата доступности
	138.0.4	138.0.4
	138.0.3	138.0.3
	138.0.1	138.0.1
	138.0	138.0

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Недавние уязвимости Mozilla Firefox

Количество 17 673

CVE-2026-74963

30 дней назад

Same-origin policy bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.

CVSS3: 5.4

EPSS: Низкий

CVE-2026-74962

30 дней назад

Site isolation issue in the Networking: Cookies component. This vulner ...

CVSS3: 8.1

EPSS: Низкий

CVE-2026-74962

30 дней назад

Site isolation issue in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.

CVSS3: 8.1

EPSS: Низкий

CVE-2026-74961

30 дней назад

Side-channel in the Web Audio component. This vulnerability was fixed ...

CVSS3: 9.1

EPSS: Низкий

CVE-2026-74961

30 дней назад

Side-channel in the Web Audio component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

CVSS3: 9.1

EPSS: Низкий

CVE-2026-74960

30 дней назад

Site isolation issue in the WebExtensions component. This vulnerabilit ...

CVSS3: 8.1

EPSS: Низкий

CVE-2026-74960

30 дней назад

Site isolation issue in the WebExtensions component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.

CVSS3: 8.1

EPSS: Низкий

CVE-2026-74959

30 дней назад

Mitigation bypass in the Storage: Cache API component. This vulnerabil ...

CVSS3: 9.1

EPSS: Низкий

CVE-2026-74959

30 дней назад

Mitigation bypass in the Storage: Cache API component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.

CVSS3: 9.1

EPSS: Низкий

CVE-2026-74958

30 дней назад

Information disclosure in the WebRTC component. This vulnerability was ...

CVSS3: 7.5

EPSS: Низкий

Уязвимостей на страницу

Уязвимость	CVSS	EPSS	Опубликовано 1
CVE-2026-74963 Same-origin policy bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.	CVSS3: 5.4	0% Низкий	30 дней назад
CVE-2026-74962 Site isolation issue in the Networking: Cookies component. This vulner ...	CVSS3: 8.1	0% Низкий	30 дней назад
CVE-2026-74962 Site isolation issue in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.	CVSS3: 8.1	0% Низкий	30 дней назад
CVE-2026-74961 Side-channel in the Web Audio component. This vulnerability was fixed ...	CVSS3: 9.1	0% Низкий	30 дней назад
CVE-2026-74961 Side-channel in the Web Audio component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.	CVSS3: 9.1	0% Низкий	30 дней назад
CVE-2026-74960 Site isolation issue in the WebExtensions component. This vulnerabilit ...	CVSS3: 8.1	0% Низкий	30 дней назад
CVE-2026-74960 Site isolation issue in the WebExtensions component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.	CVSS3: 8.1	0% Низкий	30 дней назад
CVE-2026-74959 Mitigation bypass in the Storage: Cache API component. This vulnerabil ...	CVSS3: 9.1	0% Низкий	30 дней назад
CVE-2026-74959 Mitigation bypass in the Storage: Cache API component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.	CVSS3: 9.1	0% Низкий	30 дней назад
CVE-2026-74958 Information disclosure in the WebRTC component. This vulnerability was ...	CVSS3: 7.5	0% Низкий	30 дней назад

Уязвимостей на страницу