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

composer update phpunit/phpunit

Even years after its discovery in 2017, the vulnerability, often triggered by accessing vendor/phpunit/phpunit/src/Util/PHP/eval-stdin.php , remains a top target for attackers. This article breaks down what this vulnerability is, why it is still dangerous in 2026, and how to protect your applications. vendor phpunit phpunit src util php eval-stdin.php cve