Vendor Phpunit Phpunit Src Util Php Eval-stdin.php Exploit _best_

If a web server serves the vendor directory, an attacker can send an HTTP POST request to this specific file. The body of the POST request becomes the payload for the eval() function.

The attacker needs to have access to a server that uses a vulnerable version of PHPUnit and can reach the eval-stdin.php file through a web request or other means. vendor phpunit phpunit src util php eval-stdin.php exploit

Because php://input reads raw data from the body of an HTTP request, a remote attacker can send a POST request containing malicious PHP code. If a web server serves the vendor directory,

Before deploying any PHP application, ask yourself: Does every file in my vendor/ directory need to be directly accessible via HTTP? For eval-stdin.php , the answer is a resounding . the answer is a resounding .