When False CVEs Cause Real Problems
A closer look at CVE-2025-45406. An invalid vulnerability claim against CodeIgniter4 that caused real-world disruption, and a call for responsible disclosure.
Codeigniter4
Event-Aware Pagination in CodeIgniter 4 Models
Discover why your CodeIgniter 4 pagination shows incorrect total counts when using model events, and implement a simple fix that ensures consistent filtering across both count and result queries.
Implementing User Impersonation in CodeIgniter Shield
Implement secure user impersonation in CodeIgniter 4 using the Shield authentication system and a modular architecture.
Beyond MVC: Adding Managers to Your CodeIgniter 4 Applications
Learn how to extend the traditional MVC pattern with Managers in CodeIgniter 4 to handle complex business logic and create more maintainable applications.
Managing Multiple .env Files for Multi-Client Applications in CodeIgniter 4
Extend CodeIgniter 4 to support multiple .env files for multi-client applications using a custom Boot class that automatically loads client-specific configurations based on domain detection.