Class: Dawn::Kb::CVE_2011_2931

Inherits:
Object
  • Object
show all
Includes:
DependencyCheck
Defined in:
lib/dawn/kb/cve_2011_2931.rb

Overview

Automatically created with rake on 2013-05-13

Constant Summary

Constants included from BasicCheck

BasicCheck::ALLOWED_FAMILIES

Instance Attribute Summary

Attributes included from DependencyCheck

#aux_mitigation_gem, #dependencies, #not_affected, #safe_dependencies, #save_major, #save_minor

Attributes included from BasicCheck

#applies, #aux_links, #check_family, #cve, #cvss, #cwe, #debug, #evidences, #fixes_version, #kind, #message, #mitigated, #name, #osvdb, #owasp, #priority, #release_date, #remediation, #ruby_version, #ruby_vulnerable_versions, #severity, #status, #target_version, #title

Instance Method Summary collapse

Methods included from DependencyCheck

#vuln?

Methods included from BasicCheck

#applies_to?, #cve_link, #cvss_score, families, #family, #family=, #lint, #mitigated?, #nvd_link, #osvdb_link, #rubysec_advisories_link

Methods included from Utils

#__debug_me_and_return, #debug_me, #debug_me_and_return_false, #debug_me_and_return_true

Constructor Details

#initializeCVE_2011_2931

Returns a new instance of CVE_2011_2931.


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# File 'lib/dawn/kb/cve_2011_2931.rb', line 7

def initialize
      message = "Cross-site scripting (XSS) vulnerability in the strip_tags helper in actionpack/lib/action_controller/vendor/html-scanner/html/node.rb in Ruby on Rails before 2.3.13, 3.0.x before 3.0.10, and 3.1.x before 3.1.0.rc5 allows remote attackers to inject arbitrary web script or HTML via a tag with an invalid name." 
      super({
        :name=>"CVE-2011-2931",
        :cvss=>"AV:N/AC:M/Au:N/C:N/I:P/A:N",
        :release_date => Date.new(2011, 8, 29),
        :cwe=>"79",
        :owasp=>"A3", 
        :applies=>["rails"],
        :kind=>Dawn::KnowledgeBase::DEPENDENCY_CHECK,
        :message=>message,
        :mitigation=>"Please upgrade rails version at least to 2.3.13, 3.0.10, 3.1.0. As a general rule, using the latest stable rails version is recommended.",
        :aux_links=>["https://groups.google.com/d/topic/rubyonrails-security/Vr_7WSOrEZU/discussion"]
      })

      self.safe_dependencies = [{:name=>"rails", :version=>['2.3.13', '3.0.10', '3.1.0']}]


      
      
end