Sign upLogin

rapid7/metasploit-framework

View on GitHub
Star
modules/exploits/linux/http/qnap_qcenter_change_passwd_exec.rb

Summary

Maintainability
A
2 hrs
Test Coverage

Method initialize has 44 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def initialize(info = {})
    super(update_info(info,
      'Name'            => "QNAP Q'Center change_passwd Command Execution",
      'Description'     => %q{
        This module exploits a command injection vulnerability in the
Severity: Minor
Found in modules/exploits/linux/http/qnap_qcenter_change_passwd_exec.rb - About 1 hr to fix

    Method login has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

      def login(user, pass)
    vars_post = {
      name:     user,
      password: Rex::Text.encode_base64(pass),
      remember: 'false'
    Severity: Minor
    Found in modules/exploits/linux/http/qnap_qcenter_change_passwd_exec.rb - About 35 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 check has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

      def check
    res = send_request_cgi 'uri' => normalize_uri(target_uri.path, 'index.html')

    unless res
      vprint_error 'Connection failed'
    Severity: Minor
    Found in modules/exploits/linux/http/qnap_qcenter_change_passwd_exec.rb - About 35 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

    There are no issues that match your filters.

    Category
    Status