The use of eval() with user-input data can lead to a security vulnerability, as an attacker could inject malicious code. This could potentially lead to:
Nevertheless, a compromised composer.json that allows arbitrary test execution could potentially abuse this script. This is why security best practices mandate keeping vendor/bin/phpunit out of production.
from production — it’s a development tool.
It was a taunt. A signature. The attacker hadn’t just exploited the vulnerability—they’d improved it, then left a note. Better. As if they were doing Lyra a favor.
GET /vendor/phpunit/phpunit/src/Util/PHP/eval-stdin.php
Remote Code Execution (RCE). A hacker could delete files, steal passwords, or install malware. 🔍 Why "Index Of"?