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CVE-2024-2931

Estado: ModificadaMedia (4.3)—

The WPFront User Role Editor plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.2.1.11184 via the wpfront_user_role_editor_assign_roles_user_autocomplete AJAX action. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract retrieve a list of all user email addresses who are registered on the site.

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)

Wpfront — Wpfront User Role Editor

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2024-2931",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2024-2931",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-04-03T14:09:16.764223Z"
        }
      }
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    "cvssMetricV31": [
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          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      },
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
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        },
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        "exploitabilityScore": 2.8
      }
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          "vendor": "syammohanm",
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          "versions": [
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              "version": "0",
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  "published": "2024-04-02T09:15:07.567",
  "references": [
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      "tags": [
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      "source": "security@wordfence.com"
    },
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      "url": "https://plugins.trac.wordpress.org/changeset/3061241/wpfront-user-role-editor/trunk/includes/users/class-assign-migrate.php",
      "tags": [
        "Patch"
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      "source": "security@wordfence.com"
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    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/078a0647-fc3a-436c-bf00-8776b16e66ff?source=cve",
      "tags": [
        "Third Party Advisory"
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The WPFront User Role Editor plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.2.1.11184 via the wpfront_user_role_editor_assign_roles_user_autocomplete AJAX action. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract retrieve a list of all user email addresses who are registered on the site."
    },
    {
      "lang": "es",
      "value": "El complemento WPFront User Role Editor para WordPress es vulnerable a la exposición de información confidencial en todas las versiones hasta la 3.2.1.11184 incluida a través de la acción AJAX wpfront_user_role_editor_assign_roles_user_autocomplete. Esto hace posible que los atacantes autenticados, con acceso de nivel de suscriptor y superior, extraigan y recuperen una lista de todas las direcciones de correo electrónico de los usuarios que están registrados en el sitio."
    }
  ],
  "lastModified": "2026-06-17T07:25:51.020",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
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              "vulnerable": true,
              "matchCriteriaId": "F4B833FE-C391-4A48-91C1-93C46C7B93C1",
              "versionEndExcluding": "4.1.0"
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          "operator": "OR"
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  "sourceIdentifier": "security@wordfence.com"
}