Описание
Уязвимость программной платформы Ruby on Rails связана с подделкой межсайтовых запросов в метатеге authenticity_token. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, подделать действующий токен CSRF
Вендор
Novell Inc.
Сообщество свободного программного обеспечения
Rails Core Team
ООО «Ред Софт»
Red Hat Inc.
Наименование ПО
OpenSUSE Leap
SUSE Linux Enterprise Server for SAP Applications
SUSE Linux Enterprise Module for Server Applications
SUSE Linux Enterprise Module for Public Cloud
Debian GNU/Linux
SUSE Enterprise Storage
SUSE Linux Enterprise High Performance Computing
Suse Linux Enterprise Server
openSUSE Tumbleweed
SUSE Manager Proxy
SUSE Manager Retail Branch Server
SUSE Manager Server
Ruby on Rails
SUSE Linux Enterprise High Availability Extension
РЕД ОС
Red Hat Satellite
Версия ПО
15.5 (OpenSUSE Leap)
15.1 (OpenSUSE Leap)
15 (SUSE Linux Enterprise Server for SAP Applications)
15 SP1 (SUSE Linux Enterprise Server for SAP Applications)
15 SP1 (SUSE Linux Enterprise Module for Server Applications)
15 SP1 (SUSE Linux Enterprise Module for Public Cloud)
10 (Debian GNU/Linux)
6 (SUSE Enterprise Storage)
15-ESPOS (SUSE Linux Enterprise High Performance Computing)
15-LTSS (SUSE Linux Enterprise High Performance Computing)
15-LTSS (Suse Linux Enterprise Server)
- (openSUSE Tumbleweed)
15 SP2 (SUSE Linux Enterprise Module for Server Applications)
15.2 (OpenSUSE Leap)
15 SP2 (SUSE Linux Enterprise Module for Public Cloud)
4.0 (SUSE Manager Proxy)
4.0 (SUSE Manager Retail Branch Server)
4.0 (SUSE Manager Server)
до 5.2.4.3 (Ruby on Rails)
от 6.0.0 до 6.0.3.1 (Ruby on Rails)
15 SP3 (SUSE Linux Enterprise Module for Server Applications)
15 SP1 (Suse Linux Enterprise Server)
11 (Debian GNU/Linux)
12 (Debian GNU/Linux)
15 SP3 (SUSE Linux Enterprise High Availability Extension)
7.3 (РЕД ОС)
15.4 (OpenSUSE Leap)
15 SP3 (SUSE Linux Enterprise High Performance Computing)
15 SP3 (Suse Linux Enterprise Server)
15 SP3 (SUSE Linux Enterprise Server for SAP Applications)
4.2 (SUSE Manager Proxy)
4.2 (SUSE Manager Server)
7 (SUSE Enterprise Storage)
15 SP2 (Suse Linux Enterprise Server)
15 SP2 (SUSE Linux Enterprise Server for SAP Applications)
4.1 (SUSE Manager Server)
4.1 (SUSE Manager Proxy)
4.1 (SUSE Manager Retail Branch Server)
15 SP4 (Suse Linux Enterprise Server)
15 SP2 (SUSE Linux Enterprise High Performance Computing)
15 SP4 (SUSE Linux Enterprise Server for SAP Applications)
4.2 (SUSE Manager Retail Branch Server)
15 SP3 (SUSE Linux Enterprise Module for Public Cloud)
4.3 (SUSE Manager Retail Branch Server)
4.3 (SUSE Manager Proxy)
4.3 (SUSE Manager Server)
15 SP4 (SUSE Linux Enterprise High Performance Computing)
15 SP4 (SUSE Linux Enterprise Module for Public Cloud)
15 SP4 (SUSE Linux Enterprise Module for Server Applications)
7.1 (SUSE Enterprise Storage)
15 SP1 (SUSE Linux Enterprise High Performance Computing)
15 SP1 (SUSE Linux Enterprise High Availability Extension)
15 SP2 (SUSE Linux Enterprise High Availability Extension)
15 SP4 (SUSE Linux Enterprise High Availability Extension)
15 SP5 (SUSE Linux Enterprise Server for SAP Applications)
15 SP5 (Suse Linux Enterprise Server)
15 SP5 (SUSE Linux Enterprise High Performance Computing)
15 SP5 (SUSE Linux Enterprise Module for Public Cloud)
15 SP6 (Suse Linux Enterprise Server)
15 SP6 (SUSE Linux Enterprise Server for SAP Applications)
15 SP6 (SUSE Linux Enterprise High Performance Computing)
15 SP5 (SUSE Linux Enterprise High Availability Extension)
15 SP6 (SUSE Linux Enterprise High Availability Extension)
15 SP6 (SUSE Linux Enterprise Module for Public Cloud)
6.9 for RHEL 7 (Red Hat Satellite)
15 SP7 (SUSE Linux Enterprise High Availability Extension)
Тип ПО
Операционная система
Прикладное ПО информационных систем
Сетевое средство
Операционные системы и аппаратные платформы
Novell Inc. OpenSUSE Leap 15.5
Novell Inc. OpenSUSE Leap 15.1
Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15
Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP1
Сообщество свободного программного обеспечения Debian GNU/Linux 10
Novell Inc. Suse Linux Enterprise Server 15-LTSS
Novell Inc. openSUSE Tumbleweed -
Novell Inc. OpenSUSE Leap 15.2
Novell Inc. Suse Linux Enterprise Server 15 SP1
Сообщество свободного программного обеспечения Debian GNU/Linux 11
Сообщество свободного программного обеспечения Debian GNU/Linux 12
ООО «Ред Софт» РЕД ОС 7.3
Novell Inc. OpenSUSE Leap 15.4
Novell Inc. Suse Linux Enterprise Server 15 SP3
Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP3
Novell Inc. Suse Linux Enterprise Server 15 SP2
Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP2
Novell Inc. Suse Linux Enterprise Server 15 SP4
Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP4
Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP5
Novell Inc. Suse Linux Enterprise Server 15 SP5
Novell Inc. Suse Linux Enterprise Server 15 SP6
Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP6
Уровень опасности уязвимости
Средний уровень опасности (базовая оценка CVSS 2.0 составляет 5)
Средний уровень опасности (базовая оценка CVSS 3.1 составляет 4,3)
Возможные меры по устранению уязвимости
Использование рекомендаций:
https://groups.google.com/g/rubyonrails-security/c/NOjKiGeXUgw
Для РедОС:
https://redos.red-soft.ru/support/secure/uyazvimosti/mnozhestvennye-uyazvimosti-rubygem-actionpack-cve-2020-8164-cve-2020-8185-cve-2020-8166/?sphrase_id=1076181
Для Debian GNU/Linux:
https://security-tracker.debian.org/tracker/CVE-2020-8166
Для программных продуктов Red Hat Inc.:
https://access.redhat.com/security/cve/CVE-2020-8166
Для программных продуктов Novell Inc.:
https://www.suse.com/security/cve/CVE-2020-8166.html
Статус уязвимости
Подтверждена производителем
Наличие эксплойта
Данные уточняются
Информация об устранении
Уязвимость устранена
Ссылки на источники
Идентификаторы других систем описаний уязвимостей
- CVE
EPSS
Процентиль: 62%
0.00443
Низкий
4.3 Medium
CVSS3
5 Medium
CVSS2
Связанные уязвимости
CVSS3: 4.3
ubuntu
около 5 лет назад
A CSRF forgery vulnerability exists in rails < 5.2.5, rails < 6.0.4 that makes it possible for an attacker to, given a global CSRF token such as the one present in the authenticity_token meta tag, forge a per-form CSRF token.
CVSS3: 3.7
redhat
больше 5 лет назад
A CSRF forgery vulnerability exists in rails < 5.2.5, rails < 6.0.4 that makes it possible for an attacker to, given a global CSRF token such as the one present in the authenticity_token meta tag, forge a per-form CSRF token.
CVSS3: 4.3
nvd
около 5 лет назад
A CSRF forgery vulnerability exists in rails < 5.2.5, rails < 6.0.4 that makes it possible for an attacker to, given a global CSRF token such as the one present in the authenticity_token meta tag, forge a per-form CSRF token.
CVSS3: 4.3
debian
около 5 лет назад
A CSRF forgery vulnerability exists in rails < 5.2.5, rails < 6.0.4 th ...
EPSS
Процентиль: 62%
0.00443
Низкий
4.3 Medium
CVSS3
5 Medium
CVSS2