cnvd-2020-16105
Vulnerability from cnvd
Title
XIAOMI AI speaker MDZ-25-DT存在未明漏洞
Description
Xiaomi AI speaker MDZ-25-DT是中国小米科技（Xiaomi）公司的一款智能音箱设备。 XIAOMI AI speaker MDZ-25-DT 1.34.36版本和1.40.14版本中存在安全漏洞。攻击者可通过发送UART接口利用该漏洞获取root shell，读取Wi-Fi SSID或密码以及用户与XIAOMI AI话筒之间的对话文本文件，使用Text-To-Speech工具模仿XIAOMI话筒声音进行社会工程学攻击，监听用户并记录XIAOMI AI话筒声音，删除XIAOMI AI话筒系统，修改系统文件，造成声音助理服务停止运行并将XIAOMI AI话筒服务用作后门。
Severity
高
Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.mi.com/

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-8994 https://github.com/Jian-Xian/CVE-POC/blob/master/CVE-2020-8994.md
Impacted products
Name
['Xiaomi XIAOMI AI speaker MDZ-25-DT 1.34.36', 'Xiaomi XIAOMI AI speaker MDZ-25-DT 1.40.14']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-8994"
    }
  },
  "description": "Xiaomi AI speaker MDZ-25-DT\u662f\u4e2d\u56fd\u5c0f\u7c73\u79d1\u6280\uff08Xiaomi\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u97f3\u7bb1\u8bbe\u5907\u3002\n\nXIAOMI AI speaker MDZ-25-DT 1.34.36\u7248\u672c\u548c1.40.14\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001UART\u63a5\u53e3\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6root shell\uff0c\u8bfb\u53d6Wi-Fi SSID\u6216\u5bc6\u7801\u4ee5\u53ca\u7528\u6237\u4e0eXIAOMI AI\u8bdd\u7b52\u4e4b\u95f4\u7684\u5bf9\u8bdd\u6587\u672c\u6587\u4ef6\uff0c\u4f7f\u7528Text-To-Speech\u5de5\u5177\u6a21\u4effXIAOMI\u8bdd\u7b52\u58f0\u97f3\u8fdb\u884c\u793e\u4f1a\u5de5\u7a0b\u5b66\u653b\u51fb\uff0c\u76d1\u542c\u7528\u6237\u5e76\u8bb0\u5f55XIAOMI AI\u8bdd\u7b52\u58f0\u97f3\uff0c\u5220\u9664XIAOMI AI\u8bdd\u7b52\u7cfb\u7edf\uff0c\u4fee\u6539\u7cfb\u7edf\u6587\u4ef6\uff0c\u9020\u6210\u58f0\u97f3\u52a9\u7406\u670d\u52a1\u505c\u6b62\u8fd0\u884c\u5e76\u5c06XIAOMI AI\u8bdd\u7b52\u670d\u52a1\u7528\u4f5c\u540e\u95e8\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.mi.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-16105",
  "openTime": "2020-03-09",
  "products": {
    "product": [
      "Xiaomi XIAOMI AI speaker MDZ-25-DT 1.34.36",
      "Xiaomi XIAOMI AI speaker MDZ-25-DT 1.40.14"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-8994\r\nhttps://github.com/Jian-Xian/CVE-POC/blob/master/CVE-2020-8994.md",
  "serverity": "\u9ad8",
  "submitTime": "2020-03-09",
  "title": "XIAOMI AI speaker MDZ-25-DT\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}


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