Class: SitecoreScan

Inherits:
Object
  • Object
show all
Defined in:
lib/sitecore_scan.rb

Constant Summary collapse

VERSION = 
'0.0.3'.freeze

Class Method Summary collapse

Class Method Details

.dashboardReporting(url) ⇒ Boolean

Check if Executive Insight Dashboard reporting is accessible (CVE-2021-42237) support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1000776

Parameters:

  • URL (String)

Returns:

  • (Boolean) 


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# File 'lib/sitecore_scan.rb', line 120

def self.dashboardReporting(url)
  url += '/' unless url.to_s.end_with? '/'
  res = sendHttpRequest("#{url}sitecore/shell/ClientBin/Reporting/Report.ashx")

  return false unless res
  return false unless res.code.to_i == 200
  return false unless res.body.to_s.include? 'Sitecore.Analytics.Reporting'

  true
end

.detectSitecore(url) ⇒ Boolean

Check if URL is running Sitecore using edit mode

Parameters:

  • URL (String)

Returns:

  • (Boolean) 


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# File 'lib/sitecore_scan.rb', line 39

def self.detectSitecore(url)
  url += '/' unless url.to_s.end_with? '/'
  res = sendHttpRequest("#{url}?sc_mode=edit")

  return false unless res

  return true if res['sitecore-item']
  return true if res['set-cookies'].to_s.include?('sc_mode=edit')
  return true if res.code.to_i == 302 && (res['location'].to_s.downcase.include?('sitecore/login') || res['location'].to_s.downcase.include?('user=sitecore'))

  false
end

.getVersionFromLogin(url) ⇒ String

Retrieve Sitecore version from Login page

Parameters:

  • URL (String)

Returns:

  • (String) —

    Sitecore version



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# File 'lib/sitecore_scan.rb', line 59

def self.getVersionFromLogin(url)
  url += '/' unless url.to_s.end_with? '/'
  res = sendHttpRequest("#{url}sitecore/login")

  return unless res

  version = res.body.to_s.scan(%r{(Sitecore\.NET [\d\.]+ \(rev\. \d+\))}).flatten.first

  return version if version

  version = res.body.to_s.scan(%r{<iframe src="https://sdn.sitecore.net/startpage.aspx\?[^"]+v=([\d.]+)"}).flatten.first

  return version if version

  nil
end

.glimpseDebugging(url) ⇒ Boolean

Check if Glimpse debugging is enabled

Parameters:

  • URL (String)

Returns:

  • (Boolean) 


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# File 'lib/sitecore_scan.rb', line 83

def self.glimpseDebugging(url)
  url += '/' unless url.to_s.end_with? '/'
  res = sendHttpRequest("#{url}Glimpse.axd")

  return false unless res
  return false unless res.code.to_i == 200
  return false unless (res.body.to_s.include?('Glimpse - Configuration Page') || res.body.to_s.include?('Glimpse.AspNet'))

  true
end

.insecure ⇒ Object 



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# File 'lib/sitecore_scan.rb', line 24

def self.insecure
  @insecure ||= false
end

.insecure=(insecure) ⇒ Object 



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# File 'lib/sitecore_scan.rb', line 28

def self.insecure=(insecure)
  @insecure = insecure
end

.logger ⇒ Object 



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# File 'lib/sitecore_scan.rb', line 16

def self.logger
  @logger
end

.logger=(logger) ⇒ Object 



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# File 'lib/sitecore_scan.rb', line 20

def self.logger=(logger)
  @logger = logger
end

.sendHttpRequest(url) ⇒ Net::HTTPResponse

Fetch URL

Parameters:

  • URL (String)

Returns:

  • (Net::HTTPResponse) —

    HTTP response



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# File 'lib/sitecore_scan.rb', line 156

def self.sendHttpRequest(url)
  target = URI.parse(url)
  @logger.info("Fetching #{target}")

  http = Net::HTTP.new(target.host, target.port)
  if target.scheme.to_s.eql?('https')
    http.use_ssl = true
    http.verify_mode = @insecure ? OpenSSL::SSL::VERIFY_NONE : OpenSSL::SSL::VERIFY_PEER
  end
  http.open_timeout = 20
  http.read_timeout = 20
  headers = {}
  headers['User-Agent'] = "SitecoreScan/#{VERSION}"
  headers['Accept-Encoding'] = 'gzip,deflate'

  begin
    res = http.request(Net::HTTP::Get.new(target, headers.to_hash))
    if res.body && res['Content-Encoding'].eql?('gzip')
      sio = StringIO.new(res.body)
      gz = Zlib::GzipReader.new(sio)
      res.body = gz.read
    end
  rescue Timeout::Error, Errno::ETIMEDOUT
    @logger.error("Could not retrieve URL #{target}: Timeout")
    return nil
  rescue => e
    @logger.error("Could not retrieve URL #{target}: #{e}")
    return nil
  end
  @logger.info("Received reply (#{res.body.length} bytes)")
  res
end

.soapApi(url) ⇒ Boolean

Check if SOAP API is accessible

Parameters:

  • URL (String)

Returns:

  • (Boolean) 


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# File 'lib/sitecore_scan.rb', line 101

def self.soapApi(url)
  url += '/' unless url.to_s.end_with? '/'
  res = sendHttpRequest("#{url}sitecore/shell/WebService/Service.asmx")

  return false unless res
  return false unless res.code.to_i == 200
  return false unless res.body.to_s.include?('Visual Sitecore Service Web Service')

  true
end

.telerikWebUi(url) ⇒ Boolean

Check if Telerik Web UI is accessible (CVE-2017-9248) support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB0978654

Parameters:

  • URL (String)

Returns:

  • (Boolean) 


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# File 'lib/sitecore_scan.rb', line 139

def self.telerikWebUi(url)
  url += '/' unless url.to_s.end_with? '/'
  res = sendHttpRequest("#{url}/Telerik.Web.UI.WebResource.axd")

  return false unless res
  return false unless res.code.to_i == 200

  true
end