1.试图上传危险文件

    %70%68%70%70%61%74%68/%70%68%70?%2D%64+%61%6C%6C%6F%77%5F%75%72%6C%5F%69%6E%63%6C%75%64%65%3D%6F%6E+%2D%64+%73%61%66%65%5F%6D%6F%64%65%3D%6F%66%66+
%2D%64+%73%75%68%6F%73%69%6E%2E%73%69%6D%75%6C%61%74%69%6F%6E%3D%6F%6E+%2D%64+%64%69%73%61%62%6C%65%5F%66%75%6E%63%74
%69%6F%6E%73%3D%22%22+%2D%64+%6F%70%65%6E%5F%62%61%73%65%64%69%72%3D%6E%6F%6E%65+%2D%64+%61%75%74%6F%5F%70%72%65%70%65
%6E%64%5F%66%69%6C%65%3D%70%68%70%3A%2F%2F%69%6E%70%75%74+%2D%6E
    
    翻译后：phppath/php?-d allow_url_include=on -d safe_mode=off -d suhosin.simulation=on -d disable_functions="" -d open_basedir=none -d auto_prepend_file=php://input -n
    意图：a. /phppath 等价于 /usr/bin/
         b. auto_prepend_file=php://input, 尝试上传后门程序到服务器
    安全建议：去掉scriptAlias /phppath/ "/usr/bin/"这一配置项或者升级Plesk的版本

2.访问非www目录的系统核心文件

/%5c..%5c..%5c..%5c..%5c..%5c..%5c..     %5c..%5c..%5cwindows%5cwin%2eini

翻译后：/home/work/data/www/c.mi.com/upload/\..\..\..\..\..\..\..\..\..\winnt\win.ini
意图：设置权限有问题，系统核心文件被窃取
安全建议：设置www目录的权限

3.访问非www目录的系统核心文件

/.|./.|./.|./.|./.|.     /.|./.|./.|./.|./.|./.|./windows/win.ini

翻译后：/home/work/data/www/c.mi.com/upload/.|./.|./.|./.|./.|./.|./.|./.|./.|./.|./.|./windows/win.ini
意图：设置权限有问题，系统核心文件被窃取
安全建议：设置www目录的权限

4.访问非www目录的系统核心文件

/%80../%80../%80../%80../%80../%80     ../windows/win.ini

翻译后：/home/work/data/www/c.mi.com/upload/~@../~@../~@../~@../~@../~@../windows/win.ini
意图：设置权限有问题，系统核心文件被窃取
安全建议：设置www目录的权限

5.访问非www目录的系统核心文件

/%c0.%c0./%c0.%c0./%c0.%c0./%c0.%c0./%c0./%c0./winnt/win.ini

翻译后：/home/work/data/www/c.mi.com/upload/󿾮󿾮/󿾮󿾮/󿾮󿾮/󿾮󿾮/󿾮󿾮/winnt/win.ini
意图：设置权限有问题，系统核心文件被窃取
安全建议：设置www目录的权限