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CVE-2025-5034

Estado: AnalizadaAlta (7.1)—

The wp-file-download WordPress plugin before 6.2.6 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting

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.

XSS reflejado (CWE-79) en parámetro sin sanitizar de plugin WordPress: explotación T1189. Impacto: ejecución JavaScript en navegador (T1059.007) y potencial lectura de datos de sesión/cookies (T1005) con alcance multi-sitio (S:C).

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)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-5034",
  "cveTags": [],
  "metrics": {
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      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-5034",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-06-23T20:13:17.650411Z"
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          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 3.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "wp-file-download",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "6.2.6",
              "versionType": "semver"
            }
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  ],
  "published": "2025-06-21T06:15:18.363",
  "references": [
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    },
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      "type": "Primary",
      "source": "nvd@nist.gov",
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    },
    {
      "lang": "es",
      "value": "El complemento wp-file-download de WordPress anterior a la versión 6.2.6 no depura ni escapa un parámetro antes de mostrarlo nuevamente en la página, lo que genera un error de Cross-Site Scripting reflejado."
    }
  ],
  "lastModified": "2026-06-17T09:47:04.077",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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              "versionEndExcluding": "6.2.6"
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}