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fga-gpp-mds/2017.1-Escola-X

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

def add_alumn
  if ( is_principal? )
    @classroom = Classroom.find(params[:id])
    @alumns = @classroom.alumns
    @alumn = Alumn.find_by_registry(params[:registry])
Severity: Minor
Found in app/controllers/classrooms_controller.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 create has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

  def create
      if ( is_principal? )
            @classroom_grades = ClassroomGrade.all
            @subject = Subject.new(subject_params)
            @teacher = Teacher.find_by_registry(params[:teacher_registry])
Severity: Minor
Found in app/controllers/subjects_controller.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 create has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

    def create
        if( is_principal? )
            @suspension = @@alumn.suspensions.create(suspension_params)
            @suspension.employee_id = @current_user.id
            if( @suspension.save )
Severity: Minor
Found in app/controllers/suspensions_controller.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 update has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

  def update
      if ( is_principal? )
            @classroom_grades = ClassroomGrade.all
            @subject = Subject.find(params[:id])
            @teacher = Teacher.find_by_registry(params[:teacher_registry])
Severity: Minor
Found in app/controllers/subjects_controller.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

Nokogiri gem, via libxml, is affected by DoS and RCE vulnerabilities
Open

    nokogiri (1.8.0)
Severity: Critical
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2017-9050

Criticality: High

URL: https://github.com/sparklemotion/nokogiri/issues/1673

Solution: upgrade to >= 1.8.1

Nokogiri gem, via libxml, is affected by DoS vulnerabilities
Open

    nokogiri (1.8.0)
Severity: Minor
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2017-16932

URL: https://github.com/sparklemotion/nokogiri/issues/1714

Solution: upgrade to >= 1.8.1

Denial of service via multipart parsing in Rack
Open

    rack (2.0.3)
Severity: Minor
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2022-44572

URL: https://github.com/rack/rack/releases/tag/v3.0.4.1

Solution: upgrade to >= 2.0.9.2, ~> 2.0.9, >= 2.1.4.2, ~> 2.1.4, >= 2.2.6.1, ~> 2.2.6, >= 3.0.4.1

XSS vulnerability in rails-html-sanitizer
Open

    rails-html-sanitizer (1.0.3)
Severity: Minor
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2018-3741

URL: https://groups.google.com/d/msg/rubyonrails-security/tP7W3kLc5u4/uDy2Br7xBgAJ

Solution: upgrade to >= 1.0.4

Denial of service via header parsing in Rack
Open

    rack (2.0.3)
Severity: Minor
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2022-44570

URL: https://github.com/rack/rack/releases/tag/v3.0.4.1

Solution: upgrade to >= 2.0.9.2, ~> 2.0.9, >= 2.1.4.2, ~> 2.1.4, >= 2.2.6.2, ~> 2.2.6, >= 3.0.4.1

Path Traversal in Sprockets
Open

    sprockets (3.7.1)
Severity: Critical
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2018-3760

Criticality: High

URL: https://groups.google.com/forum/#!topic/ruby-security-ann/2S9Pwz2i16k

Solution: upgrade to < 3.0.0, >= 2.12.5, < 4.0.0, >= 3.7.2, >= 4.0.0.beta8

ruby-ffi DDL loading issue on Windows OS
Open

    ffi (1.9.18)
Severity: Critical
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2018-1000201

Criticality: High

URL: https://github.com/ffi/ffi/releases/tag/1.9.24

Solution: upgrade to >= 1.9.24

Nokogiri gem, via libxml, is affected by DoS vulnerabilities
Open

    nokogiri (1.8.0)
Severity: Minor
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2017-15412

URL: https://github.com/sparklemotion/nokogiri/issues/1714

Solution: upgrade to >= 1.8.2

Possible XSS vulnerability in Rack
Open

    rack (2.0.3)
Severity: Minor
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2018-16471

URL: https://groups.google.com/forum/#!topic/ruby-security-ann/NAalCee8n6o

Solution: upgrade to ~> 1.6.11, >= 2.0.6

TZInfo relative path traversal vulnerability allows loading of arbitrary files
Open

    tzinfo (1.2.3)
Severity: Critical
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2022-31163

Criticality: High

URL: https://github.com/tzinfo/tzinfo/security/advisories/GHSA-5cm2-9h8c-rvfx

Solution: upgrade to ~> 0.3.61, >= 1.2.10

Possible shell escape sequence injection vulnerability in Rack
Open

    rack (2.0.3)
Severity: Minor
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2022-30123

Criticality: Critical

URL: https://groups.google.com/g/ruby-security-ann/c/LWB10kWzag8

Solution: upgrade to >= 2.0.9.1, ~> 2.0.9, >= 2.1.4.1, ~> 2.1.4, >= 2.2.3.1

Broken Access Control vulnerability in Active Job
Open

    activejob (5.0.3)
Severity: Critical
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2018-16476

Criticality: High

URL: https://groups.google.com/forum/#!topic/rubyonrails-security/FL4dSdzr2zw

Solution: upgrade to ~> 4.2.11, ~> 5.0.7.1, ~> 5.1.6.1, ~> 5.1.7, >= 5.2.1.1

Revert libxml2 behavior in Nokogiri gem that could cause XSS
Open

    nokogiri (1.8.0)
Severity: Minor
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2018-8048

URL: https://github.com/sparklemotion/nokogiri/pull/1746

Solution: upgrade to >= 1.8.3

Directory Traversal in rubyzip
Open

    rubyzip (1.2.1)
Severity: Minor
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2018-1000544

Criticality: Critical

URL: https://github.com/rubyzip/rubyzip/issues/369

Solution: upgrade to >= 1.2.2

File Content Disclosure in Action View
Open

    actionview (5.0.3)
Severity: Critical
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2019-5418

Criticality: High

URL: https://groups.google.com/forum/#!topic/rubyonrails-security/pFRKI96Sm8Q

Solution: upgrade to >= 4.2.11.1, ~> 4.2.11, >= 5.0.7.2, ~> 5.0.7, >= 5.1.6.2, ~> 5.1.6, >= 5.2.2.1, ~> 5.2.2, >= 6.0.0.beta3

Denial of Service Vulnerability in Rack Content-Disposition parsing
Open

    rack (2.0.3)
Severity: Minor
Found in Gemfile.lock by bundler-audit

Advisory: CVE-2022-44571

URL: https://github.com/rack/rack/releases/tag/v3.0.4.1

Solution: upgrade to >= 2.0.9.2, ~> 2.0.9, >= 2.1.4.2, ~> 2.1.4, >= 2.2.6.1, ~> 2.2.6, >= 3.0.4.1

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