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HIGH7.5

GHSA-6x85-j5j2-27jx

actionpack Path Traversal vulnerability

Quick fix

GHSA-6x85-j5j2-27jx — actionpack: upgrade to the fixed version with the command below.

bundle update actionpack

Details

Directory traversal vulnerability in `actionpack/lib/abstract_controller/base.rb` in the implicit-render implementation in Ruby on Rails before 3.2.18, 4.0.x before 4.0.5, and 4.1.x before 4.1.1, when certain route globbing configurations are enabled, allows remote attackers to read arbitrary files via a crafted request.

Are you affected?

Enter the version of the package you're using.

Affected packages

RubyGems/actionpack
Introduced in: 3.0.0Fixed in: 3.2.18
Fixbundle update actionpack
RubyGems/actionpack
Introduced in: 4.0.0Fixed in: 4.0.5
Fixbundle update actionpack
RubyGems/actionpack
Introduced in: 4.1.0Fixed in: 4.1.1
Fixbundle update actionpack

References