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CVE-2025-5539

Estado: AnalizadaMedia (6.4)—

The Simple Contact Form Plugin for WordPress – WP Easy Contact plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'emd_mb_meta' shortcode in all versions up to, and including, 4.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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)

Emarketdesign — WP Easy Contact

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2025-5539",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2025-5539",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-06-04T13:36:01.194360Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
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        "source": "security@wordfence.com",
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          "scope": "CHANGED",
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          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
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        "exploitabilityScore": 3.1
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        {
          "vendor": "emarket-design",
          "product": "Simple Contact Form Plugin for WordPress – WP Easy Contact",
          "versions": [
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              "status": "affected",
              "version": "0",
              "versionType": "semver",
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  ],
  "published": "2025-06-04T05:15:24.733",
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      "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3296825%40wp-easy-contact&new=3296825%40wp-easy-contact&sfp_email=&sfph_mail=",
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        "Patch"
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    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/f584a439-3373-441c-a73e-5931ae63e7ae?source=cve",
      "tags": [
        "Third Party Advisory"
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      "source": "security@wordfence.com"
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  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
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    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Simple Contact Form Plugin for WordPress – WP Easy Contact plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'emd_mb_meta' shortcode in all versions up to, and including, 4.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
    },
    {
      "lang": "es",
      "value": "El complemento Simple Contact Form Plugin for WordPress – WP Easy Contact para WordPress es vulnerable a Cross-Site Scripting Almacenado a través del shortcode 'emd_mb_meta' en todas las versiones hasta la 4.0.0 incluida, debido a una depuración de entrada insuficiente y al escape de salida en los atributos proporcionados por el usuario. Esto permite a atacantes autenticados, con acceso de colaborador o superior, inyectar scripts web arbitrarios en páginas que se ejecutarán al acceder un usuario a una página inyectada."
    }
  ],
  "lastModified": "2026-06-17T09:48:07.460",
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          "operator": "OR"
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  "sourceIdentifier": "security@wordfence.com"
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