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CVE-2026-87471

Опубликовано: 09 сент. 2026
Источник: redhat
CVSS3: 8.7
EPSS Низкий

Описание

Incorrect authorization in ServiceWorker in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)

An incorrect authorization flaw was found in the ServiceWorker component of the Chromium browser. Upstream bug(s): https://code.google.com/p/chromium/issues/detail?id=498869663

Отчет

Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.

Дополнительная информация

Статус:

Important
Дефект:
CWE-266
https://bugzilla.redhat.com/show_bug.cgi?id=2530269chromium-browser: chromium-browser: Incorrect authorization in ServiceWorker

EPSS

Процентиль: 27%
0.00339
Низкий

8.7 High

CVSS3

Связанные уязвимости

CVSS3: 8.1
ubuntu
6 дней назад

(Incorrect authorization in ServiceWorker in Google Chrome prior to 153 ...)

CVSS3: 8.1
nvd
7 дней назад

Incorrect authorization in ServiceWorker in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)

CVSS3: 8.1
debian
7 дней назад

Incorrect authorization in ServiceWorker in Google Chrome prior to 153 ...

CVSS3: 8.1
github
7 дней назад

Incorrect authorization in ServiceWorker in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)

EPSS

Процентиль: 27%
0.00339
Низкий

8.7 High

CVSS3