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-2026-74958

30 дней назад

Information disclosure in the WebRTC component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

CVSS3: 7.5

EPSS: Низкий

CVE-2026-74957

30 дней назад

Mitigation bypass in the Safe Browsing component. This vulnerability w ...

CVSS3: 8.1

EPSS: Низкий

CVE-2026-74957

30 дней назад

Mitigation bypass in the Safe Browsing 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-2026-74956

30 дней назад

Same-origin policy bypass in the DOM: Service Workers component. This ...

CVSS3: 9.1

EPSS: Низкий

CVE-2026-74956

30 дней назад

Same-origin policy bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

CVSS3: 9.1

EPSS: Низкий

CVE-2026-74955

30 дней назад

Privilege escalation in the Request Handling component. This vulnerabi ...

CVSS3: 8.8

EPSS: Низкий

CVE-2026-74955

30 дней назад

Privilege escalation in the Request Handling component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

CVSS3: 8.8

EPSS: Низкий

CVE-2026-74954

30 дней назад

Information disclosure due to side-channel in the Storage: Cache API c ...

CVSS3: 7.5

EPSS: Низкий

CVE-2026-74954

30 дней назад

Information disclosure due to side-channel in the Storage: Cache API component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

CVSS3: 7.5

EPSS: Низкий

CVE-2026-74953

30 дней назад

Privilege escalation in the Networking: Cookies component. This vulner ...

CVSS3: 8.8

EPSS: Низкий

Уязвимостей на страницу

Уязвимость	CVSS	EPSS	Опубликовано 1
CVE-2026-74958 Information disclosure in the WebRTC component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.	CVSS3: 7.5	0% Низкий	30 дней назад
CVE-2026-74957 Mitigation bypass in the Safe Browsing component. This vulnerability w ...	CVSS3: 8.1	0% Низкий	30 дней назад
CVE-2026-74957 Mitigation bypass in the Safe Browsing 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-2026-74956 Same-origin policy bypass in the DOM: Service Workers component. This ...	CVSS3: 9.1	0% Низкий	30 дней назад
CVE-2026-74956 Same-origin policy bypass in the DOM: Service Workers 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-2026-74955 Privilege escalation in the Request Handling component. This vulnerabi ...	CVSS3: 8.8	0% Низкий	30 дней назад
CVE-2026-74955 Privilege escalation in the Request Handling component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.	CVSS3: 8.8	0% Низкий	30 дней назад
CVE-2026-74954 Information disclosure due to side-channel in the Storage: Cache API c ...	CVSS3: 7.5	0% Низкий	30 дней назад
CVE-2026-74954 Information disclosure due to side-channel in the Storage: Cache API component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.	CVSS3: 7.5	0% Низкий	30 дней назад
CVE-2026-74953 Privilege escalation in the Networking: Cookies component. This vulner ...	CVSS3: 8.8	0% Низкий	30 дней назад

Уязвимостей на страницу