Repositories list

• website

  Public
  CRS Website files

  websitehugohugo-site+ 1crs

  HTML

  •8•0•6•2•Updated Sep 23, 2025Sep 23, 2025

• coreruleset

  Public
  OWASP CRS (Official Repository)

  securitywafowasp+ 2rulesetcrs

  Python

  •

  Apache License 2.0

  •419•2.8k•65•13•Updated Sep 23, 2025Sep 23, 2025

• modsecurity-crs-docker

  Public
  Official ModSecurity Docker + Core Rule Set (CRS) images

  dockermodsecuritymodsecurity-core-rule-set+ 1core-rule-set

  Dockerfile

  •

  Apache License 2.0

  •85•392•10•3•Updated Sep 22, 2025Sep 22, 2025

• go-ftw

  Public
  Web Application Firewall Testing Framework - Go version

  testingwaftesting-tools

  Go

  •

  Apache License 2.0

  •33•151•18•4•Updated Sep 22, 2025Sep 22, 2025

• crs-linter

  Public
  Rules checker and linter for the CRS project

  Python

  •

  Apache License 2.0

  •2•3•5•1•Updated Sep 21, 2025Sep 21, 2025

• albedo

  Public
  HTTP reflector and black hole

  Go

  •

  Apache License 2.0

  •2•4•0•0•Updated Sep 15, 2025Sep 15, 2025

• project-seaweed

  Public
  Testing CVEs against CRS

  wafowaspcve-scanning+ 1core-rule-set

  Go

  •

  Apache License 2.0

  •2•7•0•0•Updated Sep 11, 2025Sep 11, 2025

• coraza-crs-docker

  Public
  Coraza, CRS and Caddy

  Shell

  •2•7•1•2•Updated Sep 11, 2025Sep 11, 2025

• crs-toolchain

  Public
  The Swiss army knife for CRS developers

  toolscrs

  Go

  •

  Apache License 2.0

  •5•10•12•5•Updated Sep 10, 2025Sep 10, 2025

• documentation

  Public
  CRS Documentation

  hugocrs

  JavaScript

  •21•4•7•3•Updated Sep 9, 2025Sep 9, 2025

• renovate-config

  Public
  Mend Renovate centralized configuration

  0•0•0•0•Updated Sep 8, 2025Sep 8, 2025

• crs-plugin-test-action

  Public
  GitHub Action workflows to test plugins

  plugincrsgithub-actions

  Apache License 2.0

  •1•1•0•0•Updated Sep 8, 2025Sep 8, 2025

• ftw-tests-schema

  Public
  FTW Testing YAML Schema Definition

  yamlschematests+ 2ftwcoreruleset

  Go

  •

  Apache License 2.0

  •3•1•4•1•Updated Sep 8, 2025Sep 8, 2025

• seclang_parser

  Public
  ANTLR based SecLang parser

  antlr4antlr4-grammarseclang

  Python

  •

  Apache License 2.0

  •5•2•1•3•Updated Sep 8, 2025Sep 8, 2025

• wnram

  Public
  Go

  •

  BSD 2-Clause "Simplified" License

  •9•0•0•0•Updated Sep 5, 2025Sep 5, 2025

• phpmyadmin-rule-exclusions-plugin

  Public
  Rule exclusion plugin for phpMyAdmin.

  crscrs-plugin

  Apache License 2.0

  •6•1•2•0•Updated Sep 2, 2025Sep 2, 2025

• project-chat-archive

  Public
  Archive of the CRS project's monthly chats

  Python

  •1•0•0•0•Updated Sep 1, 2025Sep 1, 2025

• body-decompress-plugin

  Public
  This is a plugin that brings on-the-fly decompression of RESPONSE_BODY to CRS.

  Lua

  •

  Apache License 2.0

  •5•1•0•1•Updated Aug 11, 2025Aug 11, 2025

• machine-learning-integration-plugin

  Public
  A CRS plugin to use machine learning together with the rule set.

  Lua

  •

  Apache License 2.0

  •3•9•4•1•Updated Aug 11, 2025Aug 11, 2025

• wordpress-rule-exclusions-plugin

  Public
  Rule exclusion plugin for WordPress.

  crscrs-plugin

  Apache License 2.0

  •6•23•3•2•Updated Aug 10, 2025Aug 10, 2025

• dokuwiki-rule-exclusions-plugin

  Public
  Rule exclusion plugin for DokuWiki

  Apache License 2.0

  •1•0•0•0•Updated Aug 10, 2025Aug 10, 2025

• drupal-rule-exclusions-plugin

  Public
  Rule exclusion plugin for Drupal

  Apache License 2.0

  •3•5•1•1•Updated Aug 9, 2025Aug 9, 2025

• template-plugin

  Public template
  Example plugin template to be used together with the OWASP CRS

  pluginowaspcrs

  Apache License 2.0

  •6•0•0•0•Updated Aug 9, 2025Aug 9, 2025

• nextcloud-rule-exclusions-plugin

  Public
  Rule exclusion plugin for Nextcloud

  Apache License 2.0

  •8•28•1•0•Updated Aug 3, 2025Aug 3, 2025

• phpbb-rule-exclusions-plugin

  Public
  Rule exclusion plugin for phpBB.

  Apache License 2.0

  •3•3•0•0•Updated Jul 31, 2025Jul 31, 2025

• cpanel-rule-exclusions-plugin

  Public
  Rule exclusion plugin for cPanel

  Apache License 2.0

  •1•0•0•0•Updated Jul 31, 2025Jul 31, 2025

• xenforo-rule-exclusions-plugin

  Public
  Rule exclusion plugin for XenForo

  Apache License 2.0

  •1•0•0•0•Updated Jul 31, 2025Jul 31, 2025

• google-oauth2-plugin

  Public
  Plugin to suppress false positives with Google OAuth2 online authorization service callbacks.

  Apache License 2.0

  •4•2•0•0•Updated Jul 31, 2025Jul 31, 2025

• fake-bot-plugin

  Public
  This is a plugin that brings blocking of bots faking User-Agent to CRS.

  crscrs-plugin

  Lua

  •

  Apache License 2.0

  •5•12•1•0•Updated Jul 29, 2025Jul 29, 2025

• plugin-registry

  Public
  Registry for OWASP ModSecurity Core Rule Set plugins, official and 3rd party

  crscrs-plugin

  9•36•3•2•Updated Jun 18, 2025Jun 18, 2025