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CVE-2025-24372

Estado: AplazadaAlta (7.3)—

CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Using a specially crafted file, a user could potentially upload a file containing code that when executed could send arbitrary requests to the server. If that file was opened by an administrator, it could lead to escalation of privileges of the original submitter or other malicious actions. Users must have been registered to the site to exploit this vulnerability. This vulnerability has been fixed in CKAN 2.10.7 and 2.11.2. Users are advised to upgrade.

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On versions prior to CKAN 2.10.7 and 2.11.2, site maintainers can restrict the file types supported for uploading using the `ckan.upload.user.mimetypes` / `ckan.upload.user.types` and `ckan.upload.group.mimetypes` / `ckan.upload.group.types` config options. To entirely disable file uploads users can use: `ckan.upload.user.types = none`

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

CWE-79 (XSS) en carga de archivos: atacante registrado sube archivo malicioso que ejecuta código JavaScript cuando administrador lo abre, permitiendo escalada de privilegios (PR:L → admin). Vector CVSS: AV:N/AC:L/PR:L/UI:R (interacción necesaria del admin).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-24372",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-24372",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-02-05T19:27:18.347178Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.3,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 2.1
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "ckan",
          "product": "ckan",
          "versions": [
            {
              "status": "affected",
              "version": "< 2.10.7"
            },
            {
              "status": "affected",
              "version": ">= 2.11.0, < 2.11.2"
            }
          ]
        }
      ]
    }
  ],
  "published": "2025-02-05T19:15:46.010",
  "references": [
    {
      "url": "https://docs.ckan.org/en/latest/maintaining/configuration.html#ckan-upload-group-mimetypes",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://docs.ckan.org/en/latest/maintaining/configuration.html#ckan-upload-group-types",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://docs.ckan.org/en/latest/maintaining/configuration.html#ckan-upload-user-mimetypes",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://docs.ckan.org/en/latest/maintaining/configuration.html#ckan-upload-user-types",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/ckan/ckan/commit/7da6a26c6183e0a97a356d1b1d2407f3ecc7b9c8",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/ckan/ckan/security/advisories/GHSA-7pq5-qcp6-mcww",
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Using a specially crafted file, a user could potentially upload a file containing code that when executed could send arbitrary requests to the server. If that file was opened by an administrator, it could lead to escalation of privileges of the original submitter or other malicious actions. Users must have been registered to the site to exploit this vulnerability. This vulnerability has been fixed in CKAN 2.10.7 and 2.11.2. Users are advised to upgrade. On versions prior to CKAN 2.10.7 and 2.11.2, site maintainers can restrict the file types supported for uploading using the `ckan.upload.user.mimetypes` / `ckan.upload.user.types` and `ckan.upload.group.mimetypes` / `ckan.upload.group.types` config options. To entirely disable file uploads users can use: `ckan.upload.user.types = none`"
    },
    {
      "lang": "es",
      "value": "CKAN es un DMS (gestión de datos sistema) de código abierto para alimentar centros de datos y portales de datos. Mediante un archivo manipulado especial, un usuario podría cargar un archivo que contenga código que, al ejecutarse, podría enviar solicitudes arbitrarias al servidor. Si un administrador abriera ese archivo, podría provocar una escalada de privilegios del remitente original u otras acciones maliciosas. Los usuarios deben haberse registrado en el sitio para explotar esta vulnerabilidad. Esta vulnerabilidad se ha corregido en CKAN 2.10.7 y 2.11.2. Se recomienda a los usuarios que actualicen. En versiones anteriores a CKAN 2.10.7 y 2.11.2, los encargados del mantenimiento del sitio pueden restringir los tipos de archivos admitidos para la carga mediante las opciones de configuración `ckan.upload.user.mimetypes` / `ckan.upload.user.types` y `ckan.upload.group.mimetypes` / `ckan.upload.group.types`. Para deshabilitar por completo la carga de archivos, los usuarios pueden usar: `ckan.upload.user.types = none`"
    }
  ],
  "lastModified": "2026-06-17T08:58:55.370",
  "sourceIdentifier": "security-advisories@github.com"
}