CVE-2026-100822

Опубликовано: 29 сент. 2026

Источник: nvd

CVSS3: 5.4

EPSS Низкий

Описание

Spoofing issue in the Networking: HTTP component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.

Ссылки

https://bugzilla.mozilla.org/show_bug.cgi?id=2051115
Permissions Required
https://www.mozilla.org/security/advisories/mfsa2026-100/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2026-101/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2026-103/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2026-97/
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

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

Версия до 153.4.0 (исключая)

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

Версия от 154.0.0 (включая) до 157.0.0 (исключая)

cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*

Версия до 153.4.0 (исключая)

cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*

Версия от 154.0 (включая) до 157.0 (исключая)

EPSS

Процентиль: 21%

0.00284

Низкий

5.4 Medium

CVSS3

Дефекты

CWE-451

Связанные уязвимости

CVE-2026-100822

CVSS3: 5.4

ubuntu

около 1 месяца назад

Spoofing issue in the Networking: HTTP component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.

CVE-2026-100822

CVSS3: 3.4

redhat

около 1 месяца назад

Spoofing issue in the Networking: HTTP component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.

CVE-2026-100822

CVSS3: 5.4

debian

около 1 месяца назад

Spoofing issue in the Networking: HTTP component. This vulnerability w ...

GHSA-6v29-2pf5-53r5

CVSS3: 5.4

github

около 1 месяца назад

Spoofing issue in the Networking: HTTP component. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.

openSUSE-SU-2026:21980-1

suse-cvrf

около 1 месяца назад

Security update for MozillaFirefox

EPSS

Процентиль: 21%

0.00284

Низкий

5.4 Medium

CVSS3

Дефекты

CWE-451