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CVE-2025-48376

Estado: AnalizadaBaja (2.4)—

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 9.13.9, a malicious SuperUser (Host) could craft a request to use an external url for a site export to then be imported. Version 9.13.9 fixes the issue.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Dnnsoftware — Dotnetnuke

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-48376",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-48376",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-23T15:58:31.431202Z"
        }
      }
    ],
    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:L",
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          "userInteraction": "REQUIRED",
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          "availabilityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "NONE"
        },
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          "userInteraction": "REQUIRED",
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          "confidentialityImpact": "NONE"
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  "affected": [
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      "source": "security-advisories@github.com",
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          "vendor": "dnnsoftware",
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              "version": "< 9.13.9"
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  "published": "2025-05-23T16:15:27.253",
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      "url": "https://github.com/dnnsoftware/Dnn.Platform/commit/13fb13ee76173c3467d7ee8d120b20ca7bd4fa63",
      "tags": [
        "Patch"
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    {
      "url": "https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-62mf-vhhw-xmf8",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-841"
        }
      ]
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  ],
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    {
      "lang": "en",
      "value": "DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 9.13.9, a malicious SuperUser (Host) could craft a request to use an external url for a site export to then be imported. Version 9.13.9 fixes the issue."
    },
    {
      "lang": "es",
      "value": "DNN (anteriormente DotNetNuke) es una plataforma de gestión de contenido web (CMS) de código abierto del ecosistema de Microsoft. Antes de la versión 9.13.9, un superusuario (host) malicioso podía manipular una solicitud para usar una URL externa para la exportación de un sitio web y su posterior importación. La versión 9.13.9 soluciona este problema."
    }
  ],
  "lastModified": "2026-06-17T09:29:34.353",
  "configurations": [
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          "cpeMatch": [
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              "versionEndExcluding": "9.13.9"
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  "sourceIdentifier": "security-advisories@github.com"
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