CVE-2020-6526

Опубликовано: 22 июл. 2020

Источник: nvd

CVSS3: 6.5

CVSS2: 4.3

EPSS Низкий

Уязвимость обхода ограничений навигации через неверную реализацию песочницы iframe в Google Chrome

Описание

Некорректная реализация песочницы в iframe в браузере Google Chrome позволяет злоумышленнику обойти ограничения навигации с помощью специально созданной HTML-страницы.

Затронутые версии ПО

Google Chrome версии до 84.0.4147.89

Тип уязвимости

Обход ограничений

Ссылки

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html
Mailing List
Third Party Advisory
https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html
Release Notes
Vendor Advisory
https://crbug.com/1074340
Permissions Required
Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/
https://security.gentoo.org/glsa/202007-08
Third Party Advisory
https://security.gentoo.org/glsa/202101-30
Third Party Advisory
https://www.debian.org/security/2021/dsa-4824
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html
Mailing List
Third Party Advisory
https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html
Release Notes
Vendor Advisory
https://crbug.com/1074340
Permissions Required
Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/
https://security.gentoo.org/glsa/202007-08
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

Версия до 84.0.4147.89 (исключая)

Конфигурация 2

Одно из

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*

cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*

cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*

Конфигурация 3

cpe:2.3:a:opensuse:backports_sle:15.0:sp2:*:*:*:*:*:*

EPSS

Процентиль: 82%

0.01673

Низкий

6.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

NVD-CWE-noinfo

Связанные уязвимости

CVE-2020-6526

CVSS3: 6.5

ubuntu

больше 5 лет назад

Inappropriate implementation in iframe sandbox in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.

CVE-2020-6526

CVSS3: 6.5

redhat

больше 5 лет назад

Inappropriate implementation in iframe sandbox in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.

CVE-2020-6526

CVSS3: 6.5

debian

больше 5 лет назад

Inappropriate implementation in iframe sandbox in Google Chrome prior ...

GHSA-47vq-f5r8-c96h

github

больше 3 лет назад

Inappropriate implementation in iframe sandbox in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.

BDU:2021-01508

fstec

больше 5 лет назад

Уязвимость изолированной среды iframe браузера Google Chrome, позволяющая нарушителю оказать воздействие на целостность данных

EPSS

Процентиль: 82%

0.01673

Низкий

6.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

NVD-CWE-noinfo