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CVE-2024-7135

Estado: AnalizadaMedia (6.5)—💥 PoC

The Tainacan plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'get_file' function in all versions up to, and including, 0.21.7. The function is also vulnerable to directory traversal. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.

Tecnologías afectadas (1)

Tainacan — Tainacan

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2024-7135",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-7135",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-08-01T18:28:40.917819Z"
        }
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          "version": "3.1",
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          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
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      "tags": [
        "Product"
      ],
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      "url": "https://plugins.trac.wordpress.org/browser/tainacan/trunk/classes/api/endpoints/class-tainacan-rest-background-processes-controller.php#L378",
      "tags": [
        "Product"
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      "url": "https://plugins.trac.wordpress.org/changeset/3127693/",
      "tags": [
        "Patch"
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      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e4dd0c6a-75af-4b53-ac13-fc4ef0e9001d?source=cve",
      "tags": [
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  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "type": "Secondary",
      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
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    },
    {
      "lang": "es",
      "value": "El complemento Tainacan para WordPress es vulnerable al acceso no autorizado a los datos debido a una verificación de capacidad faltante en la función 'get_file' en todas las versiones hasta la 0.21.7 incluida. La función también es vulnerable a directory traversal. Esto hace posible que atacantes autenticados, con acceso de nivel de suscriptor y superior, lean el contenido de archivos arbitrarios en el servidor, que pueden contener información confidencial."
    }
  ],
  "lastModified": "2026-06-17T08:19:25.583",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "matchCriteriaId": "584F2C97-A3D2-4895-ABCB-C0E7807BE11F",
              "versionEndExcluding": "0.21.8"
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  "sourceIdentifier": "security@wordfence.com"
}