Find CodeQL Rules for Security
The largest collection of CodeQL security rules across all programming languages.
Featured Rules
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View allSQL Injection
Rules to detect SQL injection vulnerabilities across multiple languages.
Java
PHP
Python
C#
Ruby
Cross-Site Scripting (XSS)
Rules to detect XSS vulnerabilities in web applications.
JavaScript
PHP
Java
C#
Python
Path Traversal
Rules to detect path traversal vulnerabilities in file operations.
Java
Python
PHP
JavaScript
C#
Command Injection
Rules to detect command injection vulnerabilities.
Python
PHP
JavaScript
Java
Ruby