Module: NexposeTicketing::Queries

Defined in:
lib/nexpose_ticketing/queries.rb

Overview

This class serves as repository of SQL queries to be executed by the SQL Repository Exporter for Nexpose.

Copyright

Copyright © 2014 Rapid7, LLC.

Class Method Summary collapse

Class Method Details

.all_new_vulns_by_ip(options = {}) ⇒ Object

Returns the current necessary information on vulnerable_instances for a site / tag to create a ticket, for IP mode

  • Returns :

    • Returns |asset_id| |vulnerability_id| |first_discovered|

      |most_recently_discovered| |solution_ids|



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# File 'lib/nexpose_ticketing/queries.rb', line 70

def self.all_new_vulns_by_ip(options={})
  'SELECT asset_id, vulnerability_id,
     first_discovered, most_recently_discovered,
     array_agg(solution_id) as solution_ids
    FROM (
      SELECT asset_id, vulnerability_id
      FROM fact_asset_vulnerability_finding) favf
    JOIN (
      SELECT asset_id, vulnerability_id, first_discovered,
        most_recently_discovered
      FROM fact_asset_vulnerability_age) fava USING (asset_id, vulnerability_id)
    LEFT JOIN dim_asset_vulnerability_solution USING (asset_id, vulnerability_id)
    GROUP BY asset_id, vulnerability_id, first_discovered, most_recently_discovered
    ORDER BY asset_id, vulnerability_id'
end

.all_new_vulns_by_ip_old(options = {}) ⇒ Object

Gets all delta vulns for all sites sorted by IP.

  • Returns : -Returns |asset_id| |ip_address| |current_scan| |vulnerability_id||solution_id| |nexpose_id|

    |url| |summary| |fix|



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# File 'lib/nexpose_ticketing/queries.rb', line 140

def self.all_new_vulns_by_ip_old(options = {})
  "SELECT asset_id, vulnerability_id, ip_address, riskscore, nexpose_id, cvss_score,
            first_discovered, most_recently_discovered,
            array_agg(solution_id) as solution_ids
  FROM (SELECT asset_id, vulnerability_id FROM fact_asset_vulnerability_finding) favf
  JOIN (SELECT vulnerability_id, nexpose_id, cvss_score FROM dim_vulnerability) dv USING (vulnerability_id)
  JOIN (SELECT asset_id, vulnerability_id, first_discovered, most_recently_discovered FROM fact_asset_vulnerability_age) fava USING (asset_id, vulnerability_id)
  JOIN (SELECT asset_id, ip_address FROM dim_asset) da USING (asset_id)
  JOIN (SELECT asset_id, riskscore FROM fact_asset) fa USING (asset_id)
  JOIN dim_asset_vulnerability_solution USING (asset_id, vulnerability_id)
  #{createAssetString(options)}
  #{createRiskString( options[:riskScore])}
  GROUP BY asset_id, vulnerability_id, ip_address, riskscore, nexpose_id, cvss_score,
           first_discovered, most_recently_discovered
  ORDER BY asset_id, vulnerability_id"
end

.all_new_vulns_by_ip_solutions(options = {}) ⇒ Object 



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# File 'lib/nexpose_ticketing/queries.rb', line 126

def self.all_new_vulns_by_ip_solutions(options={})
  'SELECT asset_id, vulnerability_id, summary, fix, url
    FROM (select asset_id, vulnerability_id FROM fact_asset_scan_vulnerability_finding) fasv
    JOIN dim_asset_vulnerability_solution dvs USING (asset_id, vulnerability_id)
    JOIN (select solution_id, summary, fix, url FROM dim_solution) ds USING (solution_id)
    ORDER BY asset_id, vulnerability_id'
end

.all_new_vulns_by_vuln_id(options = {}) ⇒ Object

Returns the current necessary information on vulnerable_instances for a site to creating a ticket, for Vulnerability mode

  • Returns :

    • Returns |vulnerability_id| |solution_ids| |references|



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# File 'lib/nexpose_ticketing/queries.rb', line 90

def self.all_new_vulns_by_vuln_id(options={})
  "SELECT DISTINCT(vulnerability_id) vulnerability_id,
     array_agg(DISTINCT solution_id) as solution_ids,
     string_agg(DISTINCT dvr.source || ': ' || dvr.reference, ', ') as references
    FROM (
      SELECT asset_id, vulnerability_id
      FROM fact_asset_vulnerability_finding) favf
    LEFT JOIN dim_asset_vulnerability_solution USING (asset_id, vulnerability_id)
    LEFT JOIN dim_vulnerability_reference dvr USING (vulnerability_id)
    GROUP BY vulnerability_id
    ORDER BY vulnerability_id"
end

.all_new_vulns_by_vuln_id_old(options = {}) ⇒ Object

Gets all delta vulns for all sites sorted by vuln ID.

  • Returns : -Returns |asset_id| |ip_address| |current_scan| |vulnerability_id||solution_id| |nexpose_id|

    |url| |summary| |fix|



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# File 'lib/nexpose_ticketing/queries.rb', line 163

def self.all_new_vulns_by_vuln_id_old(options = {})
    "SELECT DISTINCT on (subs.vulnerability_id) subs.vulnerability_id, dv.nexpose_id as vuln_nexpose_id, dv.title, MAX(dv.cvss_score) as cvss_score,
               string_agg(DISTINCT subs.asset_id ||
                 '|' || da.ip_address ||
                 '|' || coalesce(da.host_name, '')  ||
                 '|' || fa.riskscore, '~') as assets,
             
               string_agg(DISTINCT 'Summary: ' || coalesce(ds.summary, 'None') ||
                 '|Nexpose ID: ' || ds.nexpose_id ||
                 '|Fix: ' || coalesce(proofAsText(ds.fix)) ||
                 '|URL: ' || coalesce(ds.url, 'None'), '~') as solutions,
     string_agg(DISTINCT dvr.source || ': ' || dvr.reference, ', ') as references
      FROM (SELECT fasv.asset_id, fasv.vulnerability_id, s.current_scan
        FROM fact_asset_scan_vulnerability_finding fasv
        JOIN
        (
          SELECT asset_id, previousScan(asset_id) AS baseline_scan, lastScan(asset_id) AS current_scan
            FROM dim_asset #{createAssetString(options)}) s
            ON s.asset_id = fasv.asset_id AND (fasv.scan_id = s.baseline_scan OR fasv.scan_id = s.current_scan)
            GROUP BY fasv.asset_id, fasv.vulnerability_id, s.current_scan, fasv.scan_id
            HAVING NOT baselineComparison(fasv.scan_id, current_scan) = 'Old'
        ) subs
      JOIN dim_asset_vulnerability_solution davs USING (vulnerability_id)
      LEFT JOIN dim_vulnerability_reference dvr USING (vulnerability_id)
      JOIN dim_solution ds USING (solution_id)
      JOIN dim_asset da ON subs.asset_id = da.asset_id
      JOIN dim_vulnerability dv ON subs.vulnerability_id = dv.vulnerability_id
      JOIN fact_asset fa ON fa.asset_id = da.asset_id
      JOIN fact_asset_vulnerability_age fasva ON subs.vulnerability_id = fasva.vulnerability_id AND subs.asset_id = fasva.asset_id
      #{createRiskString(options[:riskScore])}
      
      GROUP BY subs.vulnerability_id, dv.title, dv.nexpose_id
      ORDER BY subs.vulnerability_id"
end

.all_solutions ⇒ Object

Returns the solutions for every vulnerability stored within Nexpose



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# File 'lib/nexpose_ticketing/queries.rb', line 48

def self.all_solutions
  "SELECT solution_id, nexpose_id,
          summary,
          proofAsText(fix) as fix,
          url
   FROM dim_solution"
end

.all_vulns_since_scan_by_ip(options = {}) ⇒ Object

Gets all vulnerabilities happening after a reported scan id. This result set also includes the baseline comparision (“Old”, “New”, or “Same”) allowing for IP-based ticket updating.

  • Args :

    • reported_scan - Last reported scan id.

  • Returns :

    • Returns |asset_id| |ip_address| |current_scan| |vulnerability_id| |solution_id| |nexpose_id| |url| |summary| |fix| |comparison|



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# File 'lib/nexpose_ticketing/queries.rb', line 355

def self.all_vulns_since_scan_by_ip(options = {})
  "SELECT DISTINCT on (da.ip_address, subs.vulnerability_id) subs.asset_id, da.ip_address, da.host_name, subs.current_scan, 
    subs.vulnerability_id, dv.nexpose_id as vuln_nexpose_id,
    string_agg(DISTINCT 'Summary: ' || coalesce(ds.summary, 'None') ||
                       '|Nexpose ID: ' || ds.nexpose_id ||
                       '|Fix: ' || coalesce(proofAsText(ds.fix), 'None') ||
                       '|URL: ' || coalesce(ds.url, 'None'), '~') as solutions, 
    subs.comparison, fa.riskscore, dv.cvss_score, 
    string_agg(DISTINCT dvr.source || ': ' || dvr.reference, ', ') as references,
    null as first_discovered, null as most_recently_discovered
    FROM (
      SELECT fasv.asset_id, fasv.vulnerability_id, s.current_scan, baselineComparison(fasv.scan_id, s.current_scan) as comparison
      FROM fact_asset_scan_vulnerability_finding fasv
      JOIN (
        SELECT asset_id, previousScan(asset_id) AS baseline_scan, lastScan(asset_id) AS current_scan
        FROM dim_asset #{createAssetString(options)}
      ) s ON s.asset_id = fasv.asset_id AND (fasv.scan_id >= #{options[:scan_id]} OR fasv.scan_id = s.current_scan)
      GROUP BY fasv.asset_id, fasv.vulnerability_id, s.current_scan
      HAVING baselineComparison(fasv.scan_id, current_scan) = 'Old'
    ) subs
    JOIN dim_vulnerability dv USING (vulnerability_id)
    LEFT JOIN dim_vulnerability_reference dvr USING (vulnerability_id)
    JOIN dim_vulnerability_solution dvs USING (vulnerability_id)
    JOIN dim_solution ds USING (solution_id)
    JOIN dim_asset da ON subs.asset_id = da.asset_id
    JOIN fact_asset fa ON fa.asset_id = subs.asset_id
     #{createRiskString(options[:riskScore])}
    AND subs.current_scan > #{options[:scan_id]}
    GROUP BY subs.asset_id, da.ip_address, da.host_name, subs.current_scan, subs.vulnerability_id, dv.nexpose_id,
             fa.riskscore, dv.cvss_score, subs.comparison
    UNION
    SELECT DISTINCT on (da.ip_address, subs.vulnerability_id) subs.asset_id, da.ip_address, da.host_name, subs.current_scan, 
    subs.vulnerability_id, dv.nexpose_id as vuln_nexpose_id,
    string_agg(DISTINCT 'Summary: ' || coalesce(ds.summary, 'None') ||
                       '|Nexpose ID: ' || ds.nexpose_id ||
                       '|Fix: ' || coalesce(proofAsText(ds.fix), 'None') ||
                       '|URL: ' || coalesce(ds.url, 'None'), '~') as solutions, 
    subs.comparison, fa.riskscore, dv.cvss_score, 
    string_agg(DISTINCT dvr.source || ': ' || dvr.reference, ', ') as references,
    fasva.first_discovered, fasva.most_recently_discovered
    FROM 
    (
      SELECT fasv.asset_id, fasv.vulnerability_id, s.current_scan, baselineComparison(fasv.scan_id, s.current_scan) as comparison
      FROM fact_asset_scan_vulnerability_finding fasv
      JOIN
      (
        SELECT asset_id,lastScan(asset_id) AS current_scan
        FROM dim_asset #{createAssetString(options)}
      ) s ON s.asset_id = fasv.asset_id AND (fasv.scan_id >= #{options[:scan_id]} OR fasv.scan_id = s.current_scan)
      GROUP BY fasv.asset_id, fasv.vulnerability_id, s.current_scan
      HAVING baselineComparison(fasv.scan_id, current_scan) IN ('Same','New')
    ) subs
    JOIN dim_vulnerability dv USING (vulnerability_id)
    LEFT JOIN dim_vulnerability_reference dvr USING (vulnerability_id)
    JOIN dim_asset_vulnerability_solution davs USING (vulnerability_id)
    JOIN fact_asset_vulnerability_age fasva ON subs.vulnerability_id = fasva.vulnerability_id AND subs.asset_id = fasva.asset_id
    JOIN dim_solution ds USING (solution_id)
    JOIN dim_asset da ON subs.asset_id = da.asset_id
    JOIN fact_asset fa ON fa.asset_id = subs.asset_id
    #{createRiskString(options[:riskScore])}
    AND subs.current_scan > #{options[:scan_id]}
    GROUP BY subs.asset_id, da.ip_address, da.host_name, subs.current_scan, subs.vulnerability_id, dv.nexpose_id,
             fa.riskscore, dv.cvss_score, fasva.first_discovered, fasva.most_recently_discovered, subs.comparison
    ORDER BY ip_address, comparison"
end

.all_vulns_since_scan_by_vuln_id(options = {}) ⇒ Object

Gets all vulnerabilities happening after a reported scan id. Sorted by vuln ID. This result set also includes the baseline comparision (“Old”, “New”, or “Same”) allowing for vulnerability-based ticket updating.

  • Args :

    • reported_scan - Last reported scan id.

  • Returns :

    • Returns |asset_id| |ip_address| |current_scan| |vulnerability_id| |solution_id| |nexpose_id| |url| |summary| |fix| |comparison|



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# File 'lib/nexpose_ticketing/queries.rb', line 431

def self.all_vulns_since_scan_by_vuln_id(options = {})
  "SELECT DISTINCT on (subs.vulnerability_id, subs.comparison) subs.vulnerability_id, dv.nexpose_id as vuln_nexpose_id,
   dv.title, MAX(dv.cvss_score) as cvss_score,
               string_agg(DISTINCT subs.asset_id ||
                 '|' || da.ip_address ||
                 '|' || coalesce(da.host_name, '')  ||
                 '|' || fa.riskscore, '~') as assets,
             
               string_agg(DISTINCT 'Summary: ' || coalesce(ds.summary, 'None') ||
                 '|Nexpose ID: ' || ds.nexpose_id ||
                 '|Fix: ' || coalesce(proofAsText(ds.fix)) ||
                 '|URL: ' || coalesce(ds.url, 'None'), '~') as solutions,
               string_agg(DISTINCT dvr.source || ': ' || dvr.reference, ', ') as references,
               subs.comparison
    FROM (
      SELECT fasv.asset_id, fasv.vulnerability_id, s.current_scan, baselineComparison(fasv.scan_id, s.current_scan) as comparison
      FROM fact_asset_scan_vulnerability_finding fasv
      JOIN (
        SELECT asset_id, previousScan(asset_id) AS baseline_scan, lastScan(asset_id) AS current_scan
        FROM dim_asset #{createAssetString(options)}
      ) s ON s.asset_id = fasv.asset_id AND (fasv.scan_id >= #{options[:scan_id]} OR fasv.scan_id = s.current_scan)
      GROUP BY fasv.asset_id, fasv.vulnerability_id, s.current_scan
      HAVING baselineComparison(fasv.scan_id, current_scan) = 'Old'
    ) subs
    JOIN dim_vulnerability dv USING (vulnerability_id)
    LEFT JOIN dim_vulnerability_reference dvr USING (vulnerability_id)
    JOIN dim_vulnerability_solution dvs USING (vulnerability_id)
    JOIN dim_solution ds USING (solution_id)
    JOIN dim_asset da ON subs.asset_id = da.asset_id
    JOIN fact_asset fa ON fa.asset_id = subs.asset_id
     #{createRiskString(options[:riskScore])}
    AND subs.current_scan > #{options[:scan_id]}
    GROUP BY subs.vulnerability_id, dv.title, dv.nexpose_id, subs.comparison

    UNION

    SELECT DISTINCT on (subs.vulnerability_id, subs.comparison) subs.vulnerability_id, dv.nexpose_id as vuln_nexpose_id,
    dv.title, MAX(dv.cvss_score) as cvss_score,
               string_agg(DISTINCT subs.asset_id ||
                 '|' || da.ip_address ||
                 '|' || coalesce(da.host_name, '')  ||
                 '|' || fa.riskscore, '~') as assets,
             
               string_agg(DISTINCT 'Summary: ' || coalesce(ds.summary, 'None') ||
                 '|Nexpose ID: ' || ds.nexpose_id ||
                 '|Fix: ' || coalesce(proofAsText(ds.fix)) ||
                 '|URL: ' || coalesce(ds.url, 'None'), '~') as solutions,
               string_agg(DISTINCT dvr.source || ': ' || dvr.reference, ', ') as references,
               subs.comparison
    FROM 
    (
      SELECT fasv.asset_id, fasv.vulnerability_id, s.current_scan, baselineComparison(fasv.scan_id, s.current_scan) as comparison
      FROM fact_asset_scan_vulnerability_finding fasv
      JOIN
      (
        SELECT asset_id,lastScan(asset_id) AS current_scan
        FROM dim_asset #{createAssetString(options)}
      ) s ON s.asset_id = fasv.asset_id AND (fasv.scan_id >= #{options[:scan_id]} OR fasv.scan_id = s.current_scan)
      GROUP BY fasv.asset_id, fasv.vulnerability_id, s.current_scan
      HAVING baselineComparison(fasv.scan_id, current_scan) IN ('Same','New')
    ) subs
    JOIN dim_vulnerability dv USING (vulnerability_id)
    LEFT JOIN dim_vulnerability_reference dvr USING (vulnerability_id)
    JOIN dim_asset_vulnerability_solution davs USING (vulnerability_id)
    JOIN dim_solution ds USING (solution_id)
    JOIN dim_asset da ON subs.asset_id = da.asset_id
    JOIN fact_asset fa ON fa.asset_id = subs.asset_id
    #{createRiskString(options[:riskScore])}
    AND subs.current_scan > #{options[:scan_id]}
    GROUP BY subs.vulnerability_id, dv.title, dv.nexpose_id, subs.comparison

    ORDER BY vulnerability_id, comparison"
end

.createAssetString(options) ⇒ Object

  • Args :

    • options - User configured options for the ticketing service.

  • Returns :

    • Returns String - Formatted SQL string for inserting into queries.



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# File 'lib/nexpose_ticketing/queries.rb', line 30

def self.createAssetString(options)
  if options[:tag_run] && options[:nexpose_item]
    "WHERE asset_id = #{options[:nexpose_item]}"
  else
    ''
  end
end

.createRiskString(riskScore) ⇒ Object

  • Args :

    • riskScore - riskscore for assets to match in results of query.

  • Returns :

    • Returns String - Formatted SQL string for inserting into queries.



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# File 'lib/nexpose_ticketing/queries.rb', line 15

def self.createRiskString(riskScore)
  return '' if riskScore.nil?

  "WHERE fa.riskscore >= #{riskScore}"
end

.last_scan_state_by_ip(options = {}) ⇒ Object

Returns information on the previous state of the site / tag, for IP mode

  • Returns :

    • Returns |asset_id| |vulnerability_id| |scan_id|



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# File 'lib/nexpose_ticketing/queries.rb', line 106

def self.last_scan_state_by_ip(options={})
  "SELECT asset_id, vulnerability_id, scan_id
   FROM fact_asset_scan_vulnerability_finding
   WHERE scan_id = #{options[:scan_id]}
   ORDER BY asset_id, vulnerability_id"
end

.last_scan_state_by_vuln_id(options = {}) ⇒ Object

Returns information on the previous state of the site, for Vulnerability mode

  • Returns :

    • Returns |vulnerability_id| |asset_ids| |scan_id|



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# File 'lib/nexpose_ticketing/queries.rb', line 117

def self.last_scan_state_by_vuln_id(options={})
  "SELECT DISTINCT(vulnerability_id) vulnerability_id,
    array_agg(DISTINCT asset_id) as asset_ids, scan_id
   FROM fact_asset_scan_vulnerability_finding
   WHERE scan_id = #{options[:scan_id]}
   GROUP BY vulnerability_id, scan_id
   ORDER BY vulnerability_id"
end

.last_scans ⇒ Object

Gets all the latest scans for sites. Returns |site.id| |last_scan_id| |finished|



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# File 'lib/nexpose_ticketing/queries.rb', line 40

def self.last_scans
  'SELECT ds.site_id, ds.last_scan_id, dsc.finished
    FROM dim_site ds
    JOIN dim_scan dsc ON ds.last_scan_id = dsc.scan_id'
end

.last_tag_scans ⇒ Object

Gets all the latest scans for tags. Returns |tag.id| |asset.id| |last_scan_id| |finished|



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# File 'lib/nexpose_ticketing/queries.rb', line 58

def self.last_tag_scans
'select dta.tag_id, dta.asset_id, fa.last_scan_id, fa.scan_finished
  from dim_tag_asset dta
  join fact_asset fa using (asset_id)
  order by dta.tag_id, dta.asset_id, fa.last_scan_id, fa.scan_finished'
end

.new_vulns_since_scan_by_ip(options = {}) ⇒ Object

Gets all new vulnerabilities happening after a reported scan id.

  • Args :

    • reported_scan - Last reported scan id.

  • Returns :

    • Returns |asset_id| |ip_address| |current_scan| |vulnerability_id| |solution_id| |nexpose_id| |url| |summary| |fix|



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# File 'lib/nexpose_ticketing/queries.rb', line 207

def self.new_vulns_since_scan_by_ip(options = {})
  "SELECT fin.asset_id, fin.ip_address, fin.host_name, fin.current_scan, 
  fin.vulnerability_id, fin.vuln_nexpose_id,
  string_agg(DISTINCT 'Summary: ' || coalesce(ds.summary, 'None') ||
                      '|Nexpose ID: ' || ds.nexpose_id ||
                      '|Fix: ' || coalesce(proofAsText(ds.fix), 'None') ||
                      '|URL: ' || coalesce(ds.url, 'None'), '~') as solutions,
  fin.riskscore, fin.cvss_score, fin.references, 
  fin.first_discovered, fin.most_recently_discovered
  FROM(
    SELECT scns.asset_id, scns.ip_address, scns.host_name, scns.current_scan, 
    scns.scan_id, scns.vulnerability_id, dv.nexpose_id as vuln_nexpose_id,
    fa.riskscore, dv.cvss_score, 
    string_agg(DISTINCT dvr.source || ': ' || dvr.reference, ', ') as references, 
    fasva.first_discovered, fasva.most_recently_discovered
    FROM(
      SELECT subs.asset_id, subs.ip_address, subs.host_name, 
      subs.vulnerability_id, subs.scan_id, subs.current_scan
      FROM(
        SELECT DISTINCT on (fasv.asset_id, fasv.vulnerability_id) 
        fasv.asset_id, fasv.vulnerability_id, s.ip_address, s.host_name, 
        fasv.scan_id, s.current_scan
        FROM fact_asset_scan_vulnerability_finding fasv
        JOIN (
          SELECT asset_id, ip_address, host_name, 
          lastScan(asset_id) AS current_scan
          FROM dim_asset #{createAssetString(options)}
        ) s
        ON s.asset_id = fasv.asset_id AND 
        (fasv.scan_id >= #{options[:scan_id]} OR fasv.scan_id = s.current_scan)
        WHERE s.current_scan > #{options[:scan_id]}
        GROUP BY fasv.asset_id, fasv.vulnerability_id, s.ip_address, 
        s.host_name, fasv.scan_id, s.current_scan
        ORDER BY fasv.asset_id, fasv.vulnerability_id, s.ip_address, 
        s.host_name, fasv.scan_id
      )subs
      WHERE subs.scan_id > #{options[:scan_id]}
    )scns
    JOIN dim_vulnerability dv USING (vulnerability_id)
    LEFT JOIN dim_vulnerability_reference dvr USING (vulnerability_id)
    JOIN fact_asset_vulnerability_age fasva ON 
    scns.vulnerability_id = fasva.vulnerability_id AND 
    scns.asset_id = fasva.asset_id
    JOIN fact_asset fa ON fa.asset_id = scns.asset_id
    #{createRiskString(options[:riskScore])}
    GROUP BY scns.asset_id, scns.ip_address, scns.host_name, 
    scns.current_scan, scns.vulnerability_id, dv.nexpose_id, fa.riskscore, 
    dv.cvss_score, scns.scan_id, fasva.first_discovered, 
    fasva.most_recently_discovered
  )fin
  JOIN dim_asset_vulnerability_solution davs USING (vulnerability_id)
  JOIN dim_solution ds USING (solution_id)
  GROUP BY fin.asset_id, fin.ip_address, fin.host_name, fin.current_scan, 
  fin.vulnerability_id, fin.vuln_nexpose_id, fin.riskscore, fin.cvss_score, 
  fin.scan_id, fin.references, fin.first_discovered, fin.most_recently_discovered
  ORDER BY fin.ip_address, fin.vulnerability_id"
end

.new_vulns_since_scan_by_vuln_id(options = {}) ⇒ Object

Gets all new vulnerabilities happening after a reported scan id. Sorted by vuln ID.

  • Args :

    • reported_scan - Last reported scan id.

  • Returns :

    • Returns |asset_id| |ip_address| |current_scan| |vulnerability_id| |solution_id| |nexpose_id| |url| |summary| |fix|



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# File 'lib/nexpose_ticketing/queries.rb', line 275

def self.new_vulns_since_scan_by_vuln_id(options = {})
  "SELECT DISTINCT on (subs.vulnerability_id) subs.vulnerability_id, dv.nexpose_id as vuln_nexpose_id,
   dv.title, MAX(dv.cvss_score) as cvss_score,
               string_agg(DISTINCT subs.asset_id ||
                 '|' || da.ip_address ||
                 '|' || coalesce(da.host_name, '')  ||
                 '|' || fa.riskscore, '~') as assets,
             
               string_agg(DISTINCT 'Summary: ' || coalesce(ds.summary, 'None') ||
                 '|Nexpose ID: ' || ds.nexpose_id ||
                 '|Fix: ' || coalesce(proofAsText(ds.fix)) ||
                 '|URL: ' || coalesce(ds.url, 'None'), '~') as solutions,
     string_agg(DISTINCT dvr.source || ': ' || dvr.reference, ', ') as references
    FROM (SELECT fasv.asset_id, fasv.vulnerability_id, s.current_scan
      FROM fact_asset_scan_vulnerability_finding fasv
      JOIN
      (
        SELECT asset_id, previousScan(asset_id) AS baseline_scan, lastScan(asset_id) AS current_scan
          FROM dim_asset #{createAssetString(options)}) s
          ON s.asset_id = fasv.asset_id AND (fasv.scan_id >=  #{options[:scan_id]} OR fasv.scan_id = s.current_scan)
          GROUP BY fasv.asset_id, fasv.vulnerability_id, s.current_scan
          HAVING baselineComparison(fasv.scan_id, current_scan) = 'New'
      ) subs
  JOIN dim_vulnerability dv USING (vulnerability_id)
  LEFT JOIN dim_vulnerability_reference dvr USING (vulnerability_id)
  JOIN dim_asset_vulnerability_solution davs USING (vulnerability_id)
  JOIN fact_asset_vulnerability_age fasva ON subs.vulnerability_id = fasva.vulnerability_id AND subs.asset_id = fasva.asset_id
  JOIN dim_solution ds USING (solution_id)
  JOIN dim_asset da ON subs.asset_id = da.asset_id
  AND subs.current_scan > #{options[:scan_id]}
  JOIN fact_asset fa ON fa.asset_id = da.asset_id
  #{createRiskString(options[:riskScore])}
  GROUP BY subs.vulnerability_id, dv.title, dv.nexpose_id
  ORDER BY vulnerability_id"
end

.old_tickets_by_ip(options = {}) ⇒ Object

Gets all IP addresses that have only old vulnerabilities i.e. any open tickets can be closed.

  • Args :

    • reported_scan - Last reported scan id.

  • Returns :

    • Returns |asset_id| |ip_address| |current_scan| |vulnerability_id| |comparison|



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# File 'lib/nexpose_ticketing/queries.rb', line 514

def self.old_tickets_by_ip(options = {})
  "SELECT DISTINCT on(subs.ip_address) subs.asset_id, subs.ip_address, subs.current_scan, subs.vulnerability_id, subs.comparison
    FROM (
      SELECT fasv.asset_id,  s.ip_address, fasv.vulnerability_id, s.current_scan, baselineComparison(fasv.scan_id, s.current_scan) as comparison
      FROM fact_asset_scan_vulnerability_finding fasv
      JOIN (
        SELECT asset_id, ip_address, previousScan(asset_id) AS baseline_scan, lastScan(asset_id) AS current_scan
        FROM dim_asset #{createAssetString(options)}
      ) s ON s.asset_id = fasv.asset_id AND (fasv.scan_id >= #{options[:scan_id]} OR fasv.scan_id = s.current_scan)
      GROUP BY fasv.asset_id, fasv.vulnerability_id, s.ip_address, s.current_scan
      HAVING baselineComparison(fasv.scan_id, current_scan) = 'Old'
    ) AS subs
    WHERE subs.ip_address NOT IN (

      SELECT s.ip_address
      FROM fact_asset_scan_vulnerability_finding fasv
      JOIN
      (
        SELECT asset_id, ip_address, lastScan(asset_id) AS current_scan
        FROM dim_asset #{createAssetString(options)}
      ) s ON s.asset_id = fasv.asset_id AND (fasv.scan_id >= #{options[:scan_id]} OR fasv.scan_id = s.current_scan)
      GROUP BY s.ip_address, s.current_scan
      HAVING baselineComparison(fasv.scan_id, current_scan) IN ('Same','New')
    )
    AND subs.current_scan > #{options[:scan_id]}
    ORDER BY subs.ip_address"
end

.old_tickets_by_vuln_id(options = {}) ⇒ Object

Gets all old vulns that have no active IPs i.e. any open tickets in vuln mode (‘V’) can be closed.

  • Args :

    • reported_scan - Last reported scan id.

  • Returns :

    • Returns |asset_id| |ip_address| |current_scan| |vulnerability_id| |comparison|



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# File 'lib/nexpose_ticketing/queries.rb', line 551

def self.old_tickets_by_vuln_id(options = {})
  "SELECT DISTINCT on(subs.vulnerability_id) subs.vulnerability_id, subs.asset_id, subs.ip_address, subs.current_scan, subs.comparison
    FROM (
      SELECT fasv.asset_id,  s.ip_address, fasv.vulnerability_id, s.current_scan, baselineComparison(fasv.scan_id, s.current_scan) as comparison, fa.riskscore
      FROM fact_asset_scan_vulnerability_finding fasv
      JOIN (
        SELECT asset_id, ip_address, previousScan(asset_id) AS baseline_scan, lastScan(asset_id) AS current_scan
        FROM dim_asset #{createAssetString(options)}
      ) s ON s.asset_id = fasv.asset_id AND (fasv.scan_id >= #{options[:scan_id]} OR fasv.scan_id = s.current_scan)
  	  JOIN fact_asset fa ON fa.asset_id = fasv.asset_id
  	  #{createRiskString(options[:riskScore])}
      GROUP BY fasv.asset_id, fasv.vulnerability_id, s.ip_address, s.current_scan, fa.riskscore
      HAVING baselineComparison(fasv.scan_id, current_scan) = 'Old'
    ) AS subs
    WHERE subs.vulnerability_id NOT IN (

      SELECT fasv.vulnerability_id
      FROM fact_asset_scan_vulnerability_finding fasv
      JOIN
      (
        SELECT da.asset_id, da.ip_address, lastScan(da.asset_id) AS current_scan, fa.riskscore
        FROM dim_asset da #{createAssetString(options)}
  	    JOIN fact_asset fa ON fa.asset_id = da.asset_id
  	    #{createRiskString(options[:riskScore])}
      ) s ON s.asset_id = fasv.asset_id AND (fasv.scan_id >= #{options[:scan_id]} OR fasv.scan_id = s.current_scan)
      GROUP BY fasv.vulnerability_id, s.ip_address, s.current_scan
      HAVING baselineComparison(fasv.scan_id, current_scan) IN ('Same','New')

    )
    AND subs.current_scan > #{options[:scan_id]}
    ORDER BY subs.vulnerability_id"
end

.old_vulns_since_scan_by_ip(options = {}) ⇒ Object

Gets all old vulnerabilities happening after a reported scan id. Used in default mode to return tickets to close

  • Args :

    • reported_scan - Last reported scan id.

  • Returns :

    • Returns |asset_id| |ip_address| |current_scan| |vulnerability_id| |solution_id| |nexpose_id| |url| |summary| |fix|



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# File 'lib/nexpose_ticketing/queries.rb', line 322

def self.old_vulns_since_scan_by_ip(options = {})
  "SELECT DISTINCT on (da.ip_address, subs.vulnerability_id) subs.asset_id, da.ip_address, da.host_name, subs.current_scan, subs.vulnerability_id, dvs.solution_id, ds.nexpose_id, ds.url, 
    proofAsText(ds.summary) as summary, proofAsText(ds.fix) as fix, subs.comparison, fa.riskscore
    FROM (
      SELECT fasv.asset_id, fasv.vulnerability_id, s.current_scan, baselineComparison(fasv.scan_id, s.current_scan) as comparison 
      FROM fact_asset_scan_vulnerability_finding fasv
      JOIN (
        SELECT asset_id, previousScan(asset_id) AS baseline_scan, lastScan(asset_id) AS current_scan
        FROM dim_asset #{createAssetString(options)}
      ) s ON s.asset_id = fasv.asset_id AND (fasv.scan_id >= #{options[:scan_id]} OR fasv.scan_id = s.current_scan)
      GROUP BY fasv.asset_id, fasv.vulnerability_id, s.current_scan
      HAVING baselineComparison(fasv.scan_id, current_scan) = 'Old'
    ) subs
    JOIN dim_vulnerability_solution dvs USING (vulnerability_id)
    JOIN dim_solution ds USING (solution_id)
    JOIN dim_asset da ON subs.asset_id = da.asset_id
    AND subs.current_scan > #{options[:scan_id]}
  	JOIN fact_asset fa ON fa.asset_id = da.asset_id
  	#{createRiskString(options[:riskScore])}
    ORDER BY da.ip_address"
end