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blue-team-tools/rules/application/ruby/appframework_ruby_on_rails_exceptions.yml
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Nasreddine Bencherchali d03f6df250 Reference Update [Batch 1]
2022-07-07 15:24:15 +01:00

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YAML

title: Ruby on Rails Framework Exceptions
id: 0d2c3d4c-4b48-4ac3-8f23-ea845746bb1a
status: stable
description: Detects suspicious Ruby on Rails exceptions that could indicate exploitation attempts
author: Thomas Patzke
date: 2017/08/06
modified: 2020/09/01
references:
- http://edgeguides.rubyonrails.org/security.html
- http://guides.rubyonrails.org/action_controller_overview.html
- https://stackoverflow.com/questions/25892194/does-rails-come-with-a-not-authorized-exception
- https://github.com/rails/rails/blob/cd08e6bcc4cd8948fe01e0be1ea0c7ca60373a25/actionpack/lib/action_dispatch/middleware/exception_wrapper.rb
logsource:
category: application
product: ruby_on_rails
detection:
keywords:
- ActionController::InvalidAuthenticityToken
- ActionController::InvalidCrossOriginRequest
- ActionController::MethodNotAllowed
- ActionController::BadRequest
- ActionController::ParameterMissing
condition: keywords
falsepositives:
- Application bugs
level: medium
tags:
- attack.initial_access
- attack.t1190