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modules/auxiliary/scanner/http/symantec_brightmail_ldapcreds.rb

Summary

Maintainability
B
6 hrs
Test Coverage

Method grab_auths has 70 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def grab_auths(sid,last_login)
    token         = '' # from hidden input
    selected_ldap = '' # from checkbox input
    new_uri       = '' # redirection
    flow_id       = '' # id of the flow
Severity: Major
Found in modules/auxiliary/scanner/http/symantec_brightmail_ldapcreds.rb - About 2 hrs to fix

    Method initialize has 34 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      def initialize(info = {})
    super(update_info(info,
      'Name'           => 'Symantec Messaging Gateway 10 Exposure of Stored AD Password Vulnerability',
      'Description'    => %q{
        This module will grab the AD account saved in Symantec Messaging Gateway and then
    Severity: Minor
    Found in modules/auxiliary/scanner/http/symantec_brightmail_ldapcreds.rb - About 1 hr to fix

      Method grab_auths has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
      Open

        def grab_auths(sid,last_login)
    token         = '' # from hidden input
    selected_ldap = '' # from checkbox input
    new_uri       = '' # redirection
    flow_id       = '' # id of the flow
      Severity: Minor
      Found in modules/auxiliary/scanner/http/symantec_brightmail_ldapcreds.rb - About 55 mins to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

      Method run_host has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
      Open

        def run_host(ip)
    unless port_open?
      print_status("Port is not open.")
    end
      Severity: Minor
      Found in modules/auxiliary/scanner/http/symantec_brightmail_ldapcreds.rb - About 25 mins to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

      Similar blocks of code found in 12 locations. Consider refactoring.
      Open

        def report_cred(opts)
   service_data = {
    address: opts[:ip],
    port: opts[:port],
    service_name: 'LDAP',
      Severity: Major
      Found in modules/auxiliary/scanner/http/symantec_brightmail_ldapcreds.rb and 11 other locations - About 1 hr to fix
      modules/auxiliary/scanner/http/cisco_asa_asdm_bruteforce.rb on lines 72..96
      modules/auxiliary/scanner/http/cisco_asa_clientless_vpn.rb on lines 77..101
      modules/auxiliary/scanner/http/cisco_ssl_vpn.rb on lines 137..161
      modules/auxiliary/scanner/http/fortinet_ssl_vpn.rb on lines 90..114
      modules/auxiliary/scanner/http/infovista_enum.rb on lines 80..104
      modules/auxiliary/scanner/http/splunk_web_login.rb on lines 127..151
      modules/auxiliary/scanner/http/vcms_login.rb on lines 50..74
      modules/auxiliary/scanner/misc/cctv_dvr_login.rb on lines 130..154
      modules/auxiliary/scanner/telnet/telnet_ruggedcom.rb on lines 58..82
      modules/auxiliary/scanner/vmware/vmware_http_login.rb on lines 35..59
      modules/auxiliary/voip/asterisk_login.rb on lines 51..75

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 58.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

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