cnvd-2025-20436
Vulnerability from cnvd
Title
Emby Server任意文件读取漏洞
Description
Emby Server是一款个人媒体服务器软件，支持存储、管理和流化个人媒体内容，支持多种设备访问。 Emby Server存在任意文件读取漏洞，该漏洞源于Windows上的Emby服务器未正确限制来自未授权角色的资源访问。攻击者可利用漏洞读取服务商的任意文件。
Severity
中
Formal description

目前厂商尚未发布升级程序修复该安全问题，详情见厂商官网： https://securitylab.github.com/advisories/GHSL-2021-051-emby/

Reference
https://nvd.nist.gov/vuln/detail/CVE-2021-32833
Impacted products
Name
Emby Server Emby Server 4.6.4.0
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-32833",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-32833"
    }
  },
  "description": "Emby Server\u662f\u4e00\u6b3e\u4e2a\u4eba\u5a92\u4f53\u670d\u52a1\u5668\u8f6f\u4ef6\uff0c\u652f\u6301\u5b58\u50a8\u3001\u7ba1\u7406\u548c\u6d41\u5316\u4e2a\u4eba\u5a92\u4f53\u5185\u5bb9\uff0c\u652f\u6301\u591a\u79cd\u8bbe\u5907\u8bbf\u95ee\u3002\n\nEmby Server\u5b58\u5728\u4efb\u610f\u6587\u4ef6\u8bfb\u53d6\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWindows\u4e0a\u7684Emby\u670d\u52a1\u5668\u672a\u6b63\u786e\u9650\u5236\u6765\u81ea\u672a\u6388\u6743\u89d2\u8272\u7684\u8d44\u6e90\u8bbf\u95ee\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u8bfb\u53d6\u670d\u52a1\u5546\u7684\u4efb\u610f\u6587\u4ef6\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://securitylab.github.com/advisories/GHSL-2021-051-emby/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-20436",
  "openTime": "2025-09-05",
  "products": {
    "product": "Emby Server Emby Server 4.6.4.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-32833",
  "serverity": "\u4e2d",
  "submitTime": "2021-09-12",
  "title": "Emby Server\u4efb\u610f\u6587\u4ef6\u8bfb\u53d6\u6f0f\u6d1e"
}


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