rails-html-sanitizer Cross-site Scripting vulnerability (GHSA-r9c2-cr39-c8g6)
Published: 2017-10-24T18:33:36Z
Aliases: CVE-2015-7579
Severity: MODERATE · CWE: CWE-79

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.

Affected packages:
package: ecosystem: RubyGems
name: rails-html-sanitizer
ranges: type: ECOSYSTEM
events: introduced: 0
fixed: 1.0.3