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

The vulnerability affects PHPUnit versions and 4.9 to before 5.6.3 . 2. Verify File Access Attempt to access the file via your browser or using curl :

If a web server is misconfigured to serve the entire project root rather than just the /public directory, the entire vendor folder becomes publicly accessible. vendor phpunit phpunit src util php eval-stdin.php exploit

PHPUnit is a widely used testing framework for the PHP programming language. During development, it is typically installed via Composer, PHP's dependency manager. The vulnerability affects PHPUnit versions and 4

If you are currently reviewing log files or dealing with a potential security issue, let me know (Apache or Nginx) or if you need help configuring your framework's web root safely. Share public link PHPUnit is a widely used testing framework for

The vulnerability exists because the script was designed to facilitate unit testing by reading PHP code from standard input (stdin) and executing it. The Vulnerable Code : In affected versions, the file contained: eval('?>' . file_get_contents('php://input')); Exploitation Method php://input