Disable PHP Functions Prevent Security Risks with disable_functions

With PHP on Windows, if you get the 'Warning: shell_exec() [function.shell-exec]: Unable to execute' error, then you need to check the permissions on file 'C:\ ... ini file and find the disable_functions directive. If the directive is ... disable_functions = exec,passthru,shell_exec,system. Save your php.ini file ... 27. disable_functions = system, shell_exec, passthru, exec, popen, proc_open. Thanks for any insight you may provide! 0. Follow. New reply. ... disable_functions = exec, shell_exec, system, passthru, popen, proc_open, eval. If you're using a graphical interface, simply type or select ... touch custom/php_disable_functions. A default list includes the following PHP functions: exec, system, passthru, shell_exec, proc_close ... ... disable_functions php_admin_value[disable_functions] = exec,passthru,shell_exec,system. In this case, you can see shell_exec is set, so we should remove this. The directive "disable_functions" allows to disable certain functions. It takes on a comma-delimited list of function names. hello what is you normal setting for php disable_function " system, exec, shell_exec, passthru, phpinfo, show_source, popen, proc_open, fopen_with_path, ... PHP Functions like exec, system, and shell_exec are used to execute external commands which poses a security risk. disable_functions => exec, passthru, shell_exec, system, proc_open, popen, curl_exec, curl_multi_exec, parse_ini_file, show_source => exec ...