Class: WPScan::VulnerabilityFilter

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

Overview

Filter for excluding specific vulnerabilities by UUID

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(uuids = nil) ⇒ VulnerabilityFilter

Returns a new instance of VulnerabilityFilter.

Parameters:

  • uuids (Array<String>, String, nil) (defaults to: nil) —

    UUID identifiers to exclude



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# File 'lib/wpscan/vulnerability_filter.rb', line 9

def initialize(uuids = nil)
  @excluded_uuids = normalize_uuids(uuids)
  @excluded_count = 0
end

Instance Attribute Details

#excluded_count ⇒ Object (readonly)

Returns the value of attribute excluded_count.



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# File 'lib/wpscan/vulnerability_filter.rb', line 6

def excluded_count
  @excluded_count
end

#excluded_uuids ⇒ Object (readonly)

Returns the value of attribute excluded_uuids.



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# File 'lib/wpscan/vulnerability_filter.rb', line 6

def excluded_uuids
  @excluded_uuids
end

Instance Method Details

#excluding? ⇒ Boolean

Check if any UUIDs are being excluded

Returns:

  • (Boolean) 


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# File 'lib/wpscan/vulnerability_filter.rb', line 48

def excluding?
  !excluded_uuids.empty?
end

#filter(vulnerabilities) ⇒ Array<Vulnerability>

Filter vulnerabilities, removing those with excluded UUIDs

Parameters:

Returns:



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# File 'lib/wpscan/vulnerability_filter.rb', line 18

def filter(vulnerabilities)
  return vulnerabilities if excluded_uuids.empty?

  vulnerabilities.reject do |vuln|
    should_exclude?(vuln).tap do |excluded|
      @excluded_count += 1 if excluded
    end
  end
end

#reset_count! ⇒ Object

Reset the excluded count



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# File 'lib/wpscan/vulnerability_filter.rb', line 41

def reset_count!
  @excluded_count = 0
end

#should_exclude?(vulnerability) ⇒ Boolean

Check if a vulnerability should be excluded

Parameters:

Returns:

  • (Boolean) 


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# File 'lib/wpscan/vulnerability_filter.rb', line 32

def should_exclude?(vulnerability)
  return false if excluded_uuids.empty?
  return false unless vulnerability.uuid

  # Check UUID match (case-insensitive)
  excluded_uuids.include?(vulnerability.uuid.downcase)
end