You will find references to exploit/multi/http/php_5416_exec . This is often a mislabeled module.
Most public exploits found on GitHub for PHP 5.4.x leverage memory management flaws. When an application utilizes user-controlled inputs inside the unserialize() function, it opens the door to . The Use-After-Free (UAF) Flaw php 5416 exploit github
PHP 5.4.16 is susceptible to several classes of attacks, the most critical of which lead to or Denial of Service (DoS) . PHP PHP 5.4.16 security vulnerabilities, CVEs You will find references to exploit/multi/http/php_5416_exec