Описание
The sanitize_css method in lib/action_controller/vendor/html-scanner/html/sanitizer.rb in the Action Pack component in Ruby on Rails before 2.3.18, 3.0.x and 3.1.x before 3.1.12, and 3.2.x before 3.2.13 does not properly handle \n (newline) characters, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via crafted Cascading Style Sheets (CSS) token sequences.
A cross-site scripting (XSS) flaw was found in Action Pack. A remote attacker could use this flaw to conduct XSS attacks against users of an application using Action Pack.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat CloudForms Tools 1 | rubygem-actionpack | Will not fix | ||
| Red Hat Satellite 6 | ruby193-rubygem-actionpack | Affected | ||
| Red Hat Subscription Asset Manager 1.4 | katello | Fixed | RHSA-2014:1863 | 17.11.2014 |
| Red Hat Subscription Asset Manager 1.4 | ruby193-rubygem-actionmailer | Fixed | RHSA-2014:1863 | 17.11.2014 |
| Red Hat Subscription Asset Manager 1.4 | ruby193-rubygem-actionpack | Fixed | RHSA-2014:1863 | 17.11.2014 |
| Red Hat Subscription Asset Manager 1.4 | ruby193-rubygem-activemodel | Fixed | RHSA-2014:1863 | 17.11.2014 |
| Red Hat Subscription Asset Manager 1.4 | ruby193-rubygem-activerecord | Fixed | RHSA-2014:1863 | 17.11.2014 |
| Red Hat Subscription Asset Manager 1.4 | ruby193-rubygem-activeresource | Fixed | RHSA-2014:1863 | 17.11.2014 |
| Red Hat Subscription Asset Manager 1.4 | ruby193-rubygem-activesupport | Fixed | RHSA-2014:1863 | 17.11.2014 |
| Red Hat Subscription Asset Manager 1.4 | ruby193-rubygem-i18n | Fixed | RHSA-2014:1863 | 17.11.2014 |
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Дополнительная информация
Статус:
EPSS
4.3 Medium
CVSS2
Связанные уязвимости
The sanitize_css method in lib/action_controller/vendor/html-scanner/html/sanitizer.rb in the Action Pack component in Ruby on Rails before 2.3.18, 3.0.x and 3.1.x before 3.1.12, and 3.2.x before 3.2.13 does not properly handle \n (newline) characters, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via crafted Cascading Style Sheets (CSS) token sequences.
The sanitize_css method in lib/action_controller/vendor/html-scanner/html/sanitizer.rb in the Action Pack component in Ruby on Rails before 2.3.18, 3.0.x and 3.1.x before 3.1.12, and 3.2.x before 3.2.13 does not properly handle \n (newline) characters, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via crafted Cascading Style Sheets (CSS) token sequences.
The sanitize_css method in lib/action_controller/vendor/html-scanner/h ...
EPSS
4.3 Medium
CVSS2