NetSight
medium4.3

CVE-2014-7818

Directory traversal vulnerability in actionpack/lib/action_dispatch/middleware/static.rb in Action Pack in Ruby on Rails 3.x before 3.2.20, 4.0.x before 4.0.11…

Impact

Directory traversal vulnerability in actionpack/lib/action_dispatch/middleware/static.rb in Action Pack in Ruby on Rails 3.x before 3.2.20, 4.0.x before 4.0.11, 4.1.x before 4.1.7, and 4.2.x before 4.2.0.beta3, when serve_static_assets is enabled, allows remote attackers to determine the existence of files outside the application root via a /..%2F sequence.

Affected products

VendorProductAffected versions
RubyonrailsRails
Versions 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5
RubyonrailsRuby On Rails
Versions 3.0.4, 3.2.19
OpensuseOpensuse
Versions 12.3, 13.1, 13.2

Weakness classification

References