{
  "id": "CVE-2024-3897",
  "sourceIdentifier": "security@wordfence.com",
  "published": "2024-05-02T17:15:32.417",
  "lastModified": "2024-05-02T18:00:37.360",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Popup Box \u2013 Best WordPress Popup Plugin plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the ays_pb_create_author AJAX action in all versions up to, and including, 4.3.6. This makes it possible for unauthenticated attackers to enumerate all emails registered on the website."
    },
    {
      "lang": "es",
      "value": "El complemento Popup Box \u2013 Best WordPress Popup Plugin para WordPress es vulnerable al acceso no autorizado a los datos debido a una falta de verificaci\u00f3n de capacidad en la acci\u00f3n AJAX ays_pb_create_author en todas las versiones hasta la 4.3.6 incluida. Esto hace posible que atacantes no autenticados enumeren todos los correos electr\u00f3nicos registrados en el sitio web."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security@wordfence.com",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
    ]
  },
  "references": [
    {
      "url": "https://plugins.trac.wordpress.org/changeset/3073593/ays-popup-box/tags/4.3.7/admin/class-ays-pb-admin.php?old=3072088&old_path=ays-popup-box%2Ftags%2F4.3.6%2Fadmin%2Fclass-ays-pb-admin.php",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e71e3624-ccda-4c9c-90e9-e557dd19b644?source=cve",
      "source": "security@wordfence.com"
    }
  ]
}