RUN rm -f vendor/phpunit/phpunit/src/Util/PHP/eval-stdin.php
request containing arbitrary PHP code to that URL. The server will then execute that code with the same permissions as the web server [1, 3]. How to Mitigate It If you are managing a project where this file exists: Restrict Access: Ensure your
An attacker with RCE capabilities can:
find . -path "*/vendor/phpunit/phpunit/src/Util/PHP/eval-stdin.php" Use code with caution. Method 2: Network Simulation Simulate an attack against your own domain using curl : curl -I -X POST http://yourdomain.com Use code with caution.
The vulnerability (CVE-2017-9841) is a Remote Code Execution (RCE) flaw existing in PHPUnit versions prior to and 5.x before 5.6.3 . vendor phpunit phpunit src util php eval-stdin.php exploit
The following code snippet demonstrates a basic example of how to exploit the vulnerability:
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. RUN rm -f vendor/phpunit/phpunit/src/Util/PHP/eval-stdin
The exposure is not limited to applications that explicitly require PHPUnit. Because PHPUnit is often installed as a dependency for other plugins or modules, many third-party platforms have been affected, including:
