CVE-2026-4722

Опубликовано: 24 мар. 2026

Источник: nvd

CVSS3: 8.8

EPSS Низкий

Описание

Privilege escalation in the IPC component. This vulnerability was fixed in Firefox 149 and Thunderbird 149.

Ссылки

https://bugzilla.mozilla.org/show_bug.cgi?id=2010097
Permissions Required
https://www.mozilla.org/security/advisories/mfsa2026-20/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2026-23/

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*

Версия до 149.0 (исключая)

EPSS

Процентиль: 24%

0.00313

Низкий

8.8 High

CVSS3

Дефекты

NVD-CWE-noinfo

Связанные уязвимости

CVE-2026-4722

CVSS3: 8.8

ubuntu

4 месяца назад

Privilege escalation in the IPC component. This vulnerability was fixed in Firefox 149 and Thunderbird 149.

CVE-2026-4722

CVSS3: 7.5

redhat

4 месяца назад

Privilege escalation in the IPC component. This vulnerability was fixed in Firefox 149 and Thunderbird 149.

CVE-2026-4722

CVSS3: 8.8

debian

4 месяца назад

Privilege escalation in the IPC component. This vulnerability was fixe ...

GHSA-fmr6-7878-wx6p

CVSS3: 8.8

github

4 месяца назад

Privilege escalation in the IPC component. This vulnerability affects Firefox < 149.

EPSS

Процентиль: 24%

0.00313

Низкий

8.8 High

CVSS3

Дефекты

NVD-CWE-noinfo