cnvd - cnvd-2025-20430

cnvd-2025-20430

Vulnerability from cnvd

Title

Emby Windows文件上传漏洞

Description

Emby Windows是Emby LLC开发的Windows平台媒体播放应用，支持Windows 10、11及更高版本系统。 Emby Windows存在文件上传漏洞，该漏洞源于危险类型文件上传不受限制。攻击者可利用该漏洞上传恶意文件从而远程执行任意代码。

Severity

高

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://emby.media/

Reference

https://www.gov.il/en/departments/dynamiccollectors/cve_advisories_listing?skip=0

Impacted products

Name
Emby Emby Windows 4.8

Show details on source website

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-46384",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-46384"
    }
  },
  "description": "Emby Windows\u662fEmby LLC\u5f00\u53d1\u7684Windows\u5e73\u53f0\u5a92\u4f53\u64ad\u653e\u5e94\u7528\uff0c\u652f\u6301Windows 10\u300111\u53ca\u66f4\u9ad8\u7248\u672c\u7cfb\u7edf\u3002\n\nEmby Windows\u5b58\u5728\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5371\u9669\u7c7b\u578b\u6587\u4ef6\u4e0a\u4f20\u4e0d\u53d7\u9650\u5236\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4e0a\u4f20\u6076\u610f\u6587\u4ef6\u4ece\u800c\u8fdc\u7a0b\u6267\u884c\u4efb\u610f\u4ee3\u7801\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://emby.media/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-20430",
  "openTime": "2025-09-04",
  "products": {
    "product": "Emby Emby Windows 4.8"
  },
  "referenceLink": "https://www.gov.il/en/departments/dynamiccollectors/cve_advisories_listing?skip=0",
  "serverity": "\u9ad8",
  "submitTime": "2025-07-25",
  "title": "Emby Windows\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e"
}

CVE-2025-46384 (GCVE-0-2025-46384)

Vulnerability from cvelistv5

Published

2025-07-20 14:40

Modified

2025-07-21 20:36

Severity ?

8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type

Summary

CWE-434 Unrestricted Upload of File with Dangerous Type

References

URL

Tags

https://www.gov.il/en/departments/dynamiccollectors/cve_advisories_listing?skip=0

Impacted products

	Vendor	Product	Version
	Emby	Windows	Version: 4.8

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-46384",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-21T16:13:30.699741Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-21T20:36:56.862Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Windows",
          "vendor": "Emby",
          "versions": [
            {
              "status": "affected",
              "version": "4.8"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Guy Hayou"
        }
      ],
      "datePublic": "2025-07-20T14:38:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "CWE-434 Unrestricted Upload of File with Dangerous Type\u003cbr\u003e"
            }
          ],
          "value": "CWE-434 Unrestricted Upload of File with Dangerous Type"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-434",
              "description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-20T14:40:22.895Z",
        "orgId": "a57ee1ae-c9c1-4f40-aa7b-cf10760fde3f",
        "shortName": "INCD"
      },
      "references": [
        {
          "url": "https://www.gov.il/en/departments/dynamiccollectors/cve_advisories_listing?skip=0"
        }
      ],
      "source": {
        "advisory": "ILVN-2025-0232",
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a57ee1ae-c9c1-4f40-aa7b-cf10760fde3f",
    "assignerShortName": "INCD",
    "cveId": "CVE-2025-46384",
    "datePublished": "2025-07-20T14:40:22.895Z",
    "dateReserved": "2025-04-23T10:46:25.709Z",
    "dateUpdated": "2025-07-21T20:36:56.862Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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