Sha256: 51333184a46a92e6705386a9e1e0853036c6413959fd2b28472f00002864d87c
Contents?: true
Size: 1.06 KB
Versions: 25
Compression:
Stored size: 1.06 KB
Contents
require 'brakeman/checks/base_check'
class Brakeman::CheckFileDisclosure < Brakeman::BaseCheck
Brakeman::Checks.add self
@description = 'Checks for versions with file existence disclosure vulnerability'
def run_check
fix_version = case
when version_between?('2.0.0', '2.3.18')
'3.2.21'
when version_between?('3.0.0', '3.2.20')
'3.2.21'
when version_between?('4.0.0', '4.0.11')
'4.0.12'
when version_between?('4.1.0', '4.1.7')
'4.1.8'
else
nil
end
if fix_version and serves_static_assets?
warn :warning_type => "File Access",
:warning_code => :CVE_2014_7829,
:message => "Rails #{rails_version} has a file existence disclosure. Upgrade to #{fix_version} or disable serving static assets",
:confidence => :high,
:gem_info => gemfile_or_environment,
:link_path => "https://groups.google.com/d/msg/rubyonrails-security/23fiuwb1NBA/MQVM1-5GkPMJ"
end
end
def serves_static_assets?
true? tracker.config.rails[:serve_static_assets]
end
end
Version data entries
25 entries across 25 versions & 3 rubygems