Index Of Vendor Phpunit Phpunit Src Util Php Evalstdinphp -

Security teams can use the exact keyword string with slight variations to audit their own infrastructure:

They send a POST request with a malicious PHP payload in the body. For example: index of vendor phpunit phpunit src util php evalstdinphp

Never deploy your vendor folder blindly. Use composer install --no-dev for production. Remove phpunit from your live environment. And always, always turn off directory indexing. Your future self will thank you when your server isn't listed in Shodan as a victim of CVE-2017-9041. Security teams can use the exact keyword string