| Package | Affected versions | Patched versions |
|---|---|---|
| rails-html-sanitizer | < 1.0.3 | 1.0.3 |
| html sanitizer | ≤ 1.0.2 |
Cross-site scripting (XSS) vulnerability in the rails-html-sanitizer gem 1.0.2 for Ruby on Rails 4.2.x and 5.x allows remote attackers to inject arbitrary web script or HTML via an HTML entity that is mishandled by the Rails::Html::FullSanitizer class.
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