https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 01:38:49 +0000 https://cve.radiocsirt.org/vuln/cve-2022-32209 <p><strong>Affected:</strong> https://github.com/rails/rails-html-sanitizer</p> <p># Possible XSS Vulnerability in Rails::Html::SanitizerThere is a possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer.This vulnerability has been assigned the CVE identifier CVE-2022-32209.Versions Affected: ALLNot affected: NONEFixed Versions: v1.4.3## ImpactA possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer may allow an attacker to inject content if the application developer has overridden the sanitizer&#39;s allowed tags to allow both `select` and `style` elements.Code is only impacted if allowed tags are being overridden. This may be done via application configuration:```ruby# In config/application.rbconfig.action_view.sanitized_allowed_tags = [&#34;select&#34;, &#34;style&#34;]```see https://guides.rubyonrails.org/configuring.html#configuring-action-viewOr it may be done with a `:tags` option to the Action View helper `sanitize`:```&lt;%= sanitize @comment.body, tags: [&#34;select&#34;, &#34;style&#34;] %&gt;```see https://api.rubyonrails.org/classes/ActionView/Helpers/SanitizeHelper.html#method-i-sanitizeOr it may be done with Rails::Html::SafeListSanitizer directly:```ruby# class-level optionRails::Html::SafeListSanitizer.allowed_tags = [&#34;select&#34;, &#34;style&#34;]```or```ruby# instance-level optionRails::Html::SafeListSanitizer.new.sanitize(@article.body, tags: [&#34;select&#34;, &#34;style&#34;])```All users overriding the allowed tags by any of the above mechanisms to include both &#34;select&#34; and &#34;style&#34; should either upgrade or use one of the workarounds immediately.## Rele…</p> <p><strong>Affected:</strong> https://github.com/rails/rails-html-sanitizer</p> <p># Possible XSS Vulnerability in Rails::Html::SanitizerThere is a possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer.This vulnerability has been assigned the CVE identifier CVE-2022-32209.Versions Affected: ALLNot affected: NONEFixed Versions: v1.4.3## ImpactA possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer may allow an attacker to inject content if the application developer has overridden the sanitizer&#39;s allowed tags to allow both `select` and `style` elements.Code is only impacted if allowed tags are being overridden. This may be done via application configuration:```ruby# In config/application.rbconfig.action_view.sanitized_allowed_tags = [&#34;select&#34;, &#34;style&#34;]```see https://guides.rubyonrails.org/configuring.html#configuring-action-viewOr it may be done with a `:tags` option to the Action View helper `sanitize`:```&lt;%= sanitize @comment.body, tags: [&#34;select&#34;, &#34;style&#34;] %&gt;```see https://api.rubyonrails.org/classes/ActionView/Helpers/SanitizeHelper.html#method-i-sanitizeOr it may be done with Rails::Html::SafeListSanitizer directly:```ruby# class-level optionRails::Html::SafeListSanitizer.allowed_tags = [&#34;select&#34;, &#34;style&#34;]```or```ruby# instance-level optionRails::Html::SafeListSanitizer.new.sanitize(@article.body, tags: [&#34;select&#34;, &#34;style&#34;])```All users overriding the allowed tags by any of the above mechanisms to include both &#34;select&#34; and &#34;style&#34; should either upgrade or use one of the workarounds immediately.## Rele…</p> https://cve.radiocsirt.org/vuln/cve-2022-32209 https://cve.radiocsirt.org/vuln/ghsa-pg8v-g4xq-hww9 <p><strong>Affected:</strong> RubyGems: rails-html-sanitizer</p> <p>Versions of Rails::Html::Sanitizer prior to version 1.4.3 are vulnerable to XSS with certain configurations of Rails::Html::Sanitizer which allows an attacker to inject content when the application developer has overridden the sanitizer&#39;s allowed tags to allow both `select` and `style` elements. Code is only impacted if allowed tags are being overridden.</p> <p>This may be done via application configuration: ```ruby# In config/application.rbconfig.action_view.sanitized_allowed_tags = [&#34;select&#34;, &#34;style&#34;]```</p> <p>see https://guides.rubyonrails.org/configuring.html#configuring-action-view</p> <p>Or it may be done with a `:tags` option to the Action View helper `sanitize`: ```&lt;%= sanitize @comment.body, tags: [&#34;select&#34;, &#34;style&#34;] %&gt;```</p> <p>see https://api.rubyonrails.org/classes/ActionView/Helpers/SanitizeHelper.html#method-i-sanitize</p> <p>It may also be done with Rails::Html::SafeListSanitizer directly: ```ruby# class-level optionRails::Html::SafeListSanitizer.allowed_tags = [&#34;select&#34;, &#34;style&#34;]``` or with ```ruby# instance-level optionRails::Html::SafeListSanitizer.new.sanitize(@article.body, tags: [&#34;select&#34;, &#34;style&#34;])```</p> <p>All users overriding the allowed tags by any of the above mechanisms to include both &#34;select&#34; and &#34;style&#34; are recommended to upgrade immediately. A workaround for this issue can be applied by removing either `select` or `style` from the overridden allowed tags.</p> <p><strong>Affected:</strong> RubyGems: rails-html-sanitizer</p> <p>Versions of Rails::Html::Sanitizer prior to version 1.4.3 are vulnerable to XSS with certain configurations of Rails::Html::Sanitizer which allows an attacker to inject content when the application developer has overridden the sanitizer&#39;s allowed tags to allow both `select` and `style` elements. Code is only impacted if allowed tags are being overridden.</p> <p>This may be done via application configuration: ```ruby# In config/application.rbconfig.action_view.sanitized_allowed_tags = [&#34;select&#34;, &#34;style&#34;]```</p> <p>see https://guides.rubyonrails.org/configuring.html#configuring-action-view</p> <p>Or it may be done with a `:tags` option to the Action View helper `sanitize`: ```&lt;%= sanitize @comment.body, tags: [&#34;select&#34;, &#34;style&#34;] %&gt;```</p> <p>see https://api.rubyonrails.org/classes/ActionView/Helpers/SanitizeHelper.html#method-i-sanitize</p> <p>It may also be done with Rails::Html::SafeListSanitizer directly: ```ruby# class-level optionRails::Html::SafeListSanitizer.allowed_tags = [&#34;select&#34;, &#34;style&#34;]``` or with ```ruby# instance-level optionRails::Html::SafeListSanitizer.new.sanitize(@article.body, tags: [&#34;select&#34;, &#34;style&#34;])```</p> <p>All users overriding the allowed tags by any of the above mechanisms to include both &#34;select&#34; and &#34;style&#34; are recommended to upgrade immediately. A workaround for this issue can be applied by removing either `select` or `style` from the overridden allowed tags.</p> https://cve.radiocsirt.org/vuln/ghsa-pg8v-g4xq-hww9