Vulnerability advisory
GHSA-4ww3-3rxj-8v6q
actionpack allows remote attackers to bypass intended access restrictions
Also known as CVE-2011-0449
Severity
Severity not reported.
Affected versions
| Affected | Fixed in |
|---|---|
3.0.0 to before 3.0.4 | 3.0.4Advisories → |
Description
actionpack/lib/action_view/template/resolver.rb in Ruby on Rails 3.0.x before 3.0.4, when a case-insensitive filesystem is used, does not properly implement filters associated with the list of available templates, which allows remote attackers to bypass intended access restrictions via an action name that uses an unintended case for alphabetic characters.
References
- Advisorynvd.nist.gov/vuln/detail/CVE-2011-0449 ↗
- Webgithub.com/rails/rails/commit/6f80224057803f85b3f448936aae89e742452c3b ↗
- Packagegithub.com/rails/rails/tree/main/actionpack ↗
- Webgithub.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2011-0449.yml ↗
- Webweb.archive.org/web/20201207190612/http://securitytracker.com/id?1025061 ↗
- Webgroups.google.com/group/rubyonrails-security/msg/04345b2e84df5b4f?dmode=source&output=gplain ↗
- Weblists.fedoraproject.org/pipermail/package-announce/2011-April/057650.html ↗
- Webweblog.rubyonrails.org/2011/2/8/new-releases-2-3-11-and-3-0-4 ↗