We are sunsetting Hakiri on January 31 2022. To learn more please refer to this document.

Discovered almost 5 years ago
Source: static code analysis
Category: Redirect
Confidence level: High


Possible unprotected redirect



redirect_to("#{Discourse.base_uri}/tags#{Permalink.find_by_url(("c/#{params[:parent_category]}/#{params[:category]}" or "c/#{params[:category]}")).target_url}/#{params[:tag_id]}", :status => :moved_permanently)

Category description: Sometimes redirect_to can be used with a user-supplied value that may allow the attacker to change the :host option and load a malicious script from a third party website.

Solution: fix the issue in app/controllers/tags_controller.rb or mark it as false positive.