Class: Dawn::KnowledgeBase

Inherits:
Object
  • Object
show all
Includes:
Utils
Defined in:
lib/dawn/knowledge_base.rb

Overview

XXX: Check if it best using a singleton here

Constant Summary collapse

GEM_CHECK = 
:rubygem_check
DEPENDENCY_CHECK = 
:dependency_check
PATTERN_MATCH_CHECK = 
:pattern_match_check
RUBY_VERSION_CHECK = 
:ruby_version_check
OS_CHECK = 
:os_check
COMBO_CHECK = 
:combo_check
CUSTOM_CHECK = 
:custom_check

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Utils

#__debug_me_and_return, #debug_me, #debug_me_and_return_false, #debug_me_and_return_true

Constructor Details

#initialize(options = {}) ⇒ KnowledgeBase

Returns a new instance of KnowledgeBase.



311
312
313
314
315
316
 
# File 'lib/dawn/knowledge_base.rb', line 311

def initialize(options={})
  @enabled_checks = Dawn::Kb::BasicCheck::ALLOWED_FAMILIES
  @enabled_checks = options[:enabled_checks] unless options[:enabled_checks].nil?

  @security_checks = load_security_checks
end

Class Method Details

.dump(verbose = false) ⇒ Object 



631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
 
# File 'lib/dawn/knowledge_base.rb', line 631

def self.dump(verbose=false)
  puts "Security checks currently supported:"
  i=0
  self.new.all.each do |check|
    i+=1
    if verbose
      puts "Name: #{check.name}\tCVSS: #{check.cvss_score}\tReleased: #{check.release_date}"
      puts "Description\n#{check.message}"
      puts "Remediation\n#{check.remediation}\n\n"
    else
      puts "#{check.name}"
    end
  end
  puts "-----\nTotal: #{i}"

end

.find(checks = nil, name) ⇒ Object 



318
319
320
321
322
323
324
325
326
 
# File 'lib/dawn/knowledge_base.rb', line 318

def self.find(checks=nil, name)
  return nil if name.nil? or name.empty?
  checks = Dawn::KnowledgeBase.new.load_security_checks if checks.nil?

  checks.each do |sc|
    return sc if sc.name == name
  end
  nil
end

Instance Method Details

#all ⇒ Object 



332
333
334
 
# File 'lib/dawn/knowledge_base.rb', line 332

def all
  @security_checks
end

#all_by_mvc(mvc) ⇒ Object

TODO - next big refactoring will include also a change in this API.

So to match Semantic Version, it must bring to a major version bump. MVC name should be passed as constructor option, so the all_by_mvc can

be called without parameter, having a nice-to-read code.



343
344
345
346
347
348
349
 
# File 'lib/dawn/knowledge_base.rb', line 343

def all_by_mvc(mvc)
  ret = []
  @security_checks.each do |sc|
    ret << sc if sc.applies_to?(mvc)
  end
  ret
end

#all_padrino_checks ⇒ Object 



359
360
361
 
# File 'lib/dawn/knowledge_base.rb', line 359

def all_padrino_checks
  self.all_by_mvc("padrino")
end

#all_rack_checks ⇒ Object 



363
364
365
 
# File 'lib/dawn/knowledge_base.rb', line 363

def all_rack_checks
  self.all_by_mvc("rack")
end

#all_rails_checks ⇒ Object 



355
356
357
 
# File 'lib/dawn/knowledge_base.rb', line 355

def all_rails_checks
  self.all_by_mvc("rails")
end

#all_sinatra_checks ⇒ Object 



351
352
353
 
# File 'lib/dawn/knowledge_base.rb', line 351

def all_sinatra_checks
  self.all_by_mvc("sinatra")
end

#find(name) ⇒ Object 



328
329
330
 
# File 'lib/dawn/knowledge_base.rb', line 328

def find(name)
  Dawn::KnowledgeBase.find(@security_checks, name)
end

#load_security_checks ⇒ Object 



367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
 
# File 'lib/dawn/knowledge_base.rb', line 367

def load_security_checks

  # START @cve_security_checks array
  @cve_security_checks =
    [
      Dawn::Kb::CVE_2004_0755.new,
      Dawn::Kb::CVE_2004_0983.new,
      Dawn::Kb::CVE_2005_1992.new,
      Dawn::Kb::CVE_2005_2337.new,
      Dawn::Kb::CVE_2006_1931.new,
      Dawn::Kb::CVE_2006_2582.new,
      Dawn::Kb::CVE_2006_3694.new,
      Dawn::Kb::CVE_2006_4112.new,
      Dawn::Kb::CVE_2006_5467.new,
      Dawn::Kb::CVE_2006_6303.new,
      Dawn::Kb::CVE_2006_6852.new,
      Dawn::Kb::CVE_2006_6979.new,
      Dawn::Kb::CVE_2007_0469.new,
      Dawn::Kb::CVE_2007_5162.new,
      Dawn::Kb::CVE_2007_5379.new,
      Dawn::Kb::CVE_2007_5380.new,
      Dawn::Kb::CVE_2007_5770.new,
      Dawn::Kb::CVE_2007_6077.new,
      Dawn::Kb::CVE_2007_6612.new,
      Dawn::Kb::CVE_2008_1145.new,
      Dawn::Kb::CVE_2008_1891.new,
      Dawn::Kb::CVE_2008_2376.new,
      Dawn::Kb::CVE_2008_2662.new,
      Dawn::Kb::CVE_2008_2663.new,
      Dawn::Kb::CVE_2008_2664.new,
      Dawn::Kb::CVE_2008_2725.new,
      Dawn::Kb::CVE_2008_3655.new,
      Dawn::Kb::CVE_2008_3657.new,
      Dawn::Kb::CVE_2008_3790.new,
      Dawn::Kb::CVE_2008_3905.new,
      Dawn::Kb::CVE_2008_4094.new,
      Dawn::Kb::CVE_2008_4310.new,
      Dawn::Kb::CVE_2008_5189.new,
      Dawn::Kb::CVE_2008_7248.new,
      Dawn::Kb::CVE_2009_4078.new,
      Dawn::Kb::CVE_2009_4124.new,
      Dawn::Kb::CVE_2009_4214.new,
      Dawn::Kb::CVE_2010_1330.new,
      Dawn::Kb::CVE_2010_2489.new,
      Dawn::Kb::CVE_2010_3933.new,
      Dawn::Kb::CVE_2011_0188.new,
      Dawn::Kb::CVE_2011_0446.new,
      Dawn::Kb::CVE_2011_0447.new,
      Dawn::Kb::CVE_2011_0739.new,
      Dawn::Kb::CVE_2011_0995.new,
      Dawn::Kb::CVE_2011_1004.new,
      Dawn::Kb::CVE_2011_1005.new,
      Dawn::Kb::CVE_2011_2197.new,
      Dawn::Kb::CVE_2011_2686.new,
      Dawn::Kb::CVE_2011_2705.new,
      Dawn::Kb::CVE_2011_2929.new,
      Dawn::Kb::CVE_2011_2930.new,
      Dawn::Kb::CVE_2011_2931.new,
      Dawn::Kb::CVE_2011_2932.new,
      Dawn::Kb::CVE_2011_3009.new,
      Dawn::Kb::CVE_2011_3186.new,
      Dawn::Kb::CVE_2011_3187.new,
      Dawn::Kb::CVE_2011_4319.new,
      Dawn::Kb::CVE_2011_4815.new,
      Dawn::Kb::CVE_2011_5036.new,
      Dawn::Kb::CVE_2012_1098.new,
      Dawn::Kb::CVE_2012_1099.new,
      Dawn::Kb::CVE_2012_1241.new,
      Dawn::Kb::CVE_2012_2139.new,
      Dawn::Kb::CVE_2012_2140.new,
      Dawn::Kb::CVE_2012_2660.new,
      Dawn::Kb::CVE_2012_2661.new,
      Dawn::Kb::CVE_2012_2671.new,
      Dawn::Kb::CVE_2012_2694.new,
      Dawn::Kb::CVE_2012_2695.new,
      Dawn::Kb::CVE_2012_3424.new,
      Dawn::Kb::CVE_2012_3463.new,
      Dawn::Kb::CVE_2012_3464.new,
      Dawn::Kb::CVE_2012_3465.new,
      Dawn::Kb::CVE_2012_4464.new,
      Dawn::Kb::CVE_2012_4466.new,
      Dawn::Kb::CVE_2012_4481.new,
      Dawn::Kb::CVE_2012_4522.new,
      Dawn::Kb::CVE_2012_5370.new,
      Dawn::Kb::CVE_2012_5371.new,
      Dawn::Kb::CVE_2012_5380.new,
      Dawn::Kb::CVE_2012_6109.new,
      Dawn::Kb::CVE_2012_6134.new,
      Dawn::Kb::CVE_2012_6496.new,
      Dawn::Kb::CVE_2012_6497.new,
      Dawn::Kb::CVE_2012_6684.new,
      Dawn::Kb::CVE_2013_0155.new,
      Dawn::Kb::CVE_2013_0156.new,
      Dawn::Kb::CVE_2013_0162.new,
      Dawn::Kb::CVE_2013_0175.new,
      Dawn::Kb::CVE_2013_0183.new,
      Dawn::Kb::CVE_2013_0184.new,
      Dawn::Kb::CVE_2013_0233.new,
      Dawn::Kb::CVE_2013_0256.new,
      Dawn::Kb::CVE_2013_0262.new,
      Dawn::Kb::CVE_2013_0263.new,
      Dawn::Kb::CVE_2013_0269.new,
      Dawn::Kb::CVE_2013_0276.new,
      Dawn::Kb::CVE_2013_0277.new,
      Dawn::Kb::CVE_2013_0284.new,
      Dawn::Kb::CVE_2013_0285.new,
      Dawn::Kb::CVE_2013_0333.new,
      Dawn::Kb::CVE_2013_0334.new,
      Dawn::Kb::CVE_2013_1607.new,
      Dawn::Kb::CVE_2013_1655.new,
      Dawn::Kb::CVE_2013_1656.new,
      Dawn::Kb::CVE_2013_1756.new,
      Dawn::Kb::CVE_2013_1800.new,
      Dawn::Kb::CVE_2013_1801.new,
      Dawn::Kb::CVE_2013_1802.new,
      Dawn::Kb::CVE_2013_1812.new,
      Dawn::Kb::CVE_2013_1821.new,
      Dawn::Kb::CVE_2013_1854.new,
      Dawn::Kb::CVE_2013_1855.new,
      Dawn::Kb::CVE_2013_1856.new,
      Dawn::Kb::CVE_2013_1857.new,
      Dawn::Kb::CVE_2013_1875.new,
      Dawn::Kb::CVE_2013_1898.new,
      Dawn::Kb::CVE_2013_1911.new,
      Dawn::Kb::CVE_2013_1933.new,
      Dawn::Kb::CVE_2013_1947.new,
      Dawn::Kb::CVE_2013_1948.new,
      Dawn::Kb::CVE_2013_2065.new,
      Dawn::Kb::CVE_2013_2090.new,
      Dawn::Kb::CVE_2013_2105.new,
      Dawn::Kb::CVE_2013_2119.new,
      Dawn::Kb::CVE_2013_2512.new,
      Dawn::Kb::CVE_2013_2513.new,
      Dawn::Kb::CVE_2013_2516.new,
      Dawn::Kb::CVE_2013_2615.new,
      Dawn::Kb::CVE_2013_2616.new,
      Dawn::Kb::CVE_2013_2617.new,
      Dawn::Kb::CVE_2013_3221.new,
      Dawn::Kb::CVE_2013_4164.new,
      Dawn::Kb::CVE_2013_4203.new,
      Dawn::Kb::CVE_2013_4389.new,
      Dawn::Kb::CVE_2013_4413.new,
      Dawn::Kb::CVE_2013_4457.new,
      Dawn::Kb::CVE_2013_4478.new,
      Dawn::Kb::CVE_2013_4479.new,
      Dawn::Kb::CVE_2013_4489.new,
      Dawn::Kb::CVE_2013_4491.new,
      Dawn::Kb::CVE_2013_4492.new,
      Dawn::Kb::CVE_2013_4562.new,
      Dawn::Kb::CVE_2013_4593.new,
      Dawn::Kb::CVE_2013_5647.new,
      Dawn::Kb::CVE_2013_5671.new,
      Dawn::Kb::CVE_2013_6414.new,
      Dawn::Kb::CVE_2013_6415.new,
      Dawn::Kb::CVE_2013_6416.new,
      Dawn::Kb::CVE_2013_6417.new,
      Dawn::Kb::CVE_2013_6421.new,
      Dawn::Kb::CVE_2013_6459.new,
      Dawn::Kb::CVE_2013_6460.new,
      Dawn::Kb::CVE_2013_6461.new,
      Dawn::Kb::CVE_2013_7086.new,
      Dawn::Kb::CVE_2014_0036.new,
      Dawn::Kb::CVE_2014_0080.new,
      Dawn::Kb::CVE_2014_0081.new,
      Dawn::Kb::CVE_2014_0082.new,
      Dawn::Kb::CVE_2014_0130.new,
      Dawn::Kb::CVE_2014_1233.new,
      Dawn::Kb::CVE_2014_1234.new,
      Dawn::Kb::CVE_2014_2322.new,
      Dawn::Kb::CVE_2014_2525.new,
      Dawn::Kb::CVE_2014_2538.new,
      Dawn::Kb::CVE_2014_3482.new,
      Dawn::Kb::CVE_2014_3483.new,
      Dawn::Kb::CVE_2014_3916.new,
      Dawn::Kb::CVE_2014_4975.new,
      Dawn::Kb::CVE_2014_7818.new,
      Dawn::Kb::CVE_2014_7819.new,
      Dawn::Kb::CVE_2014_7829.new,
      Dawn::Kb::CVE_2014_8090.new,
      Dawn::Kb::CVE_2014_9490.new,
      Dawn::Kb::CVE_2015_1819.new,
      Dawn::Kb::CVE_2015_1840_a.new,
      Dawn::Kb::CVE_2015_1840_b.new,
      Dawn::Kb::CVE_2015_2963.new,
      Dawn::Kb::CVE_2015_3224.new,
      Dawn::Kb::CVE_2015_3225.new,
      Dawn::Kb::CVE_2015_3226.new,
      Dawn::Kb::CVE_2015_3227.new,
      Dawn::Kb::CVE_2015_3448.new,
      Dawn::Kb::CVE_2015_4020.new,
      Dawn::Kb::CVE_2015_5312.new,
      Dawn::Kb::CVE_2015_7497.new,
      Dawn::Kb::CVE_2015_7498.new,
      Dawn::Kb::CVE_2015_7499.new,
      Dawn::Kb::CVE_2015_7500.new,
      Dawn::Kb::CVE_2015_7519.new,
      Dawn::Kb::CVE_2015_7541.new,
      Dawn::Kb::CVE_2015_7576.new,
      Dawn::Kb::CVE_2015_7577.new,
      Dawn::Kb::CVE_2015_7578.new,
      Dawn::Kb::CVE_2015_7579.new,
      Dawn::Kb::CVE_2015_7581.new,
      Dawn::Kb::CVE_2015_8241.new,
      Dawn::Kb::CVE_2015_8242.new,
      Dawn::Kb::CVE_2015_8317.new,
      Dawn::Kb::CVE_2016_0751.new,
      Dawn::Kb::CVE_2016_0752.new,
      Dawn::Kb::CVE_2016_0753.new,
      Dawn::Kb::CVE_2016_2097.new,
      Dawn::Kb::CVE_2016_2098.new,
      Dawn::Kb::CVE_2016_5697.new,
      Dawn::Kb::CVE_2016_6316.new,
      Dawn::Kb::CVE_2016_6317.new,
      Dawn::Kb::CVE_2016_6582.new,


      # OSVDB Checks are still here since are all about dependencies
      Dawn::Kb::OSVDB_105971.new,
      Dawn::Kb::OSVDB_108569.new,
      Dawn::Kb::OSVDB_108570.new,
      Dawn::Kb::OSVDB_108530.new,
      Dawn::Kb::OSVDB_108563.new,
      Dawn::Kb::OSVDB_115654.new,
      Dawn::Kb::OSVDB_116010.new,
      Dawn::Kb::OSVDB_117903.new,
      Dawn::Kb::OSVDB_118579.new,
      Dawn::Kb::OSVDB_118830.new,
      Dawn::Kb::OSVDB_118954.new,
      Dawn::Kb::OSVDB_119878.new,
      Dawn::Kb::OSVDB_119927.new,
      Dawn::Kb::OSVDB_120415.new,
      Dawn::Kb::OSVDB_120857.new,
      Dawn::Kb::OSVDB_121701.new,
      Dawn::Kb::OSVDB_132234.new,
  ]
    # END @cve_security_checks array
    # START @owasp_ror_cheatsheet_checks array
    @owasp_ror_cheatsheet_checks = [
      Dawn::Kb::OwaspRorCheatSheet::CommandInjection.new,
      Dawn::Kb::OwaspRorCheatSheet::Csrf.new,
      Dawn::Kb::OwaspRorCheatSheet::SessionStoredInDatabase.new,
      Dawn::Kb::OwaspRorCheatSheet::MassAssignmentInModel.new,
      Dawn::Kb::OwaspRorCheatSheet::SecurityRelatedHeaders.new,
      Dawn::Kb::OwaspRorCheatSheet::CheckForSafeRedirectAndForward.new,
      Dawn::Kb::OwaspRorCheatSheet::SensitiveFiles.new,
    ]
    # END @owasp_ror_cheatsheet_checks array
    @code_quality_checks = [
      Dawn::Kb::NotRevisedCode.new,
    ]
    @aux_checks =
      [
        Dawn::Kb::SimpleForm_Xss_20131129.new,
    ]

      ret = []
      ret += @aux_checks
      ret += @cve_security_checks         if @enabled_checks.include?(:bulletin)
      ret += @owasp_ror_cheatsheet_checks if @enabled_checks.include?(:owasp_ror_cheatsheet)
      ret += @code_quality_checks         if @enabled_checks.include?(:code_quality)

      ret
end