: The "image" could contain a Web Shell , allowing an attacker to run commands on the server. Common PHP Image Functions
: A script (e.g., image.php ) fetches data, processes an image resource, and sends a header like Content-Type: image/jpeg to the browser. image.php.jpeg
If you are writing a script to handle these files, you will likely use these Official PHP Manual functions: imagejpeg - Manual - PHP : The "image" could contain a Web Shell
In standard web development, a PHP file can act as an image. By using the PHP GD Library , developers can create, resize, or watermark images on the fly. image.php ) fetches data