Описание
The actionpack ruby gem before 6.1.3.2 suffers from a possible open redirect vulnerability. Specially crafted Host headers in combination with certain "allowed host" formats can cause the Host Authorization middleware in Action Pack to redirect users to a malicious website. This is similar to CVE-2021-22881. Strings in config.hosts that do not have a leading dot are converted to regular expressions without proper escaping. This causes, for example, config.hosts << "sub.example.com" to permit a request with a Host header value of sub-example.com.
A flaw was found in rubygem-actionpack. Specially crafted Host headers in combination with certain "allowed host" formats can cause the Host Authorization middleware in Action Pack to redirect users to a malicious website. The highest threat from this vulnerability is to data integrity.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| CloudForms Management Engine 5 | cfme-amazon-smartstate | Not affected | ||
| CloudForms Management Engine 5 | cfme-gemset | Not affected | ||
| Red Hat Satellite 6 | tfm-ror52-rubygem-actionpack | Not affected | ||
| Red Hat Satellite 6 | tfm-rubygem-actionpack | Not affected |
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Дополнительная информация
Статус:
6.5 Medium
CVSS3
Связанные уязвимости
The actionpack ruby gem before 6.1.3.2 suffers from a possible open redirect vulnerability. Specially crafted Host headers in combination with certain "allowed host" formats can cause the Host Authorization middleware in Action Pack to redirect users to a malicious website. This is similar to CVE-2021-22881. Strings in config.hosts that do not have a leading dot are converted to regular expressions without proper escaping. This causes, for example, `config.hosts << "sub.example.com"` to permit a request with a Host header value of `sub-example.com`.
The actionpack ruby gem before 6.1.3.2 suffers from a possible open redirect vulnerability. Specially crafted Host headers in combination with certain "allowed host" formats can cause the Host Authorization middleware in Action Pack to redirect users to a malicious website. This is similar to CVE-2021-22881. Strings in config.hosts that do not have a leading dot are converted to regular expressions without proper escaping. This causes, for example, `config.hosts << "sub.example.com"` to permit a request with a Host header value of `sub-example.com`.
The actionpack ruby gem before 6.1.3.2 suffers from a possible open re ...
Possible Open Redirect Vulnerability in Action Pack
Уязвимость промежуточного ПО Host Authorization фреймворка actionpack ruby gem программной платформы Ruby on Rails, связанная с недостаточной проверкой входных данных, позволяющая нарушителю получить доступ к конфиденциальным данным и нарушить их целостность
6.5 Medium
CVSS3