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

Now, the attacker can simply visit https://target.com/shell.php?cmd=whoami and maintain access indefinitely, even after the original eval-stdin.php is removed.

This vulnerability was formally assigned . While disclosed in 2017, it remains a persistent problem due to legacy codebases, poor deployment practices, and automated scanning. vendor phpunit phpunit src util php eval-stdin.php exploit