Plugin to suppress false positives with Google OAuth2 online authorization service callbacks.
For full and up to date instructions for the different available plugin installation methods, refer to How to Install a Plugin in the official CRS documentation.
After installation, plugin should be tested, for example, using these two commands:
curl "http://localhost/?state=test&code=test&scope=email+profile+https://www.googleapis.com/auth/userinfo.profile+https://www.googleapis.com/auth/userinfo.email"
curl "http://localhost/?state=test&code=test&scope=email+profile+https://www.googleapis.com/auth/userinfo.profile+https://www.googleapis.com/auth/userinfo.email&inject=data"
Using default CRS configuration, first command should complete successfully
without anything logged into logs and second command should end with status 403
with the following message in the log:
ModSecurity: Warning. Matched phrase ".profile" at ARGS:scope. [file "/path/rules/REQUEST-930-APPLICATION-ATTACK-LFI.conf"] [line "97"] [id "930120"] [msg "OS File Access Attempt"] [data "Matched Data: .profile found within ARGS:scope: email profile https:/www.googleapis.com/auth/userinfo.profile https:/www.googleapis.com/auth/userinfo.email"] [severity "CRITICAL"] [ver "OWASP_CRS/3.3.2"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-lfi"] [tag "paranoia-level/1"] [tag "OWASP_CRS"] [tag "capec/1000/255/153/126"] [tag "PCI/6.5.4"] [hostname "localhost"] [uri "/"] [unique_id "YfKalxtdAK3KYVNciYWEkgAAACs"]
Copyright (c) 2022 OWASP ModSecurity Core Rule Set project. All rights reserved.
The OWASP ModSecurity Core Rule Set and its official plugins are distributed under Apache Software License (ASL) version 2. Please see the enclosed LICENSE file for full details.