Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP
Browse files

fix output safety issue with select options

  • Loading branch information...
commit 1be2bbec310ffe94061cca7ba0e3c1a478af03af 1 parent da7d0a2
@lest lest authored tenderlove committed
View
6 actionpack/lib/action_view/helpers/form_options_helper.rb
@@ -595,13 +595,13 @@ def to_time_zone_select_tag(priority_zones, options, html_options)
private
def add_options(option_tags, options, value = nil)
if options[:include_blank]
- option_tags = "<option value=\"\">#{ERB::Util.html_escape(options[:include_blank]) if options[:include_blank].kind_of?(String)}</option>\n" + option_tags
+ option_tags = content_tag('option', options[:include_blank].kind_of?(String) ? options[:include_blank] : nil, :value => '') + "\n" + option_tags
end
if value.blank? && options[:prompt]
prompt = options[:prompt].kind_of?(String) ? options[:prompt] : I18n.translate('helpers.select.prompt', :default => 'Please select')
- option_tags = "<option value=\"\">#{ERB::Util.html_escape(prompt)}</option>\n" + option_tags
+ option_tags = content_tag('option', prompt, :value => '') + "\n" + option_tags
end
- option_tags.html_safe
+ option_tags
end
end
View
9 actionpack/test/template/form_options_helper_test.rb
@@ -452,7 +452,7 @@ def @post.to_param; 108; end
def test_select_under_fields_for_with_string_and_given_prompt
@post = Post.new
- options = "<option value=\"abe\">abe</option><option value=\"mus\">mus</option><option value=\"hest\">hest</option>"
+ options = "<option value=\"abe\">abe</option><option value=\"mus\">mus</option><option value=\"hest\">hest</option>".html_safe
output_buffer = fields_for :post, @post do |f|
concat f.select(:category, options, :prompt => 'The prompt')
@@ -556,6 +556,13 @@ def test_select_with_index_option
)
end
+ def test_select_escapes_options
+ assert_dom_equal(
+ '<select id="post_title" name="post[title]">&lt;script&gt;alert(1)&lt;/script&gt;</select>',
+ select('post', 'title', '<script>alert(1)</script>')
+ )
+ end
+
def test_select_with_selected_nil
@post = Post.new
@post.category = "<mus>"
Please sign in to comment.
Something went wrong with that request. Please try again.