【发布时间】:2017-08-14 02:55:18
【问题描述】:
我刚刚升级到 Rails 5.0.1,遇到了安全警告:
ArgumentError in Categories#show
Showing /home/user/website/app/views/categories/show.html.erb where line #127 raised:
Attempting to generate a URL from non-sanitized request parameters! An attacker
can inject malicious data into the generated URL, such as changing the host.
Whitelist and sanitize passed parameters to be secure.
这是有问题的代码:
<%= link_to "Title", params.merge(:utf8 => params[:utf8], :search => params[:search], :x => "5", :y => ""), title:"Alphabetical" %>
我搜索了这个错误并发现了一些类似的问题,但它们要么解决了我正在运行的permit! 而不仅仅是permit(这在我的情况下不适用)或者问题是一个错误,我希望是不是这样。我尝试将html_safe 添加到我的参数中,但没有帮助。
有人知道如何清理我的参数以遵守 Rails 5 安全措施吗?
【问题讨论】:
标签: ruby-on-rails ruby security ruby-on-rails-5 sanitization