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CVE-2023-6506

Estado: ModificadaMedia (4.3)—

The WP 2FA – Two-factor authentication for WordPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.5.0 via the send_backup_codes_email due to missing validation on a user controlled key. This makes it possible for subscriber-level attackers to email arbitrary users 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)

Wpwhitesecurity — WP 2FA

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-6506",
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          "id": "CVE-2023-6506",
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          "options": [
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          "version": "2.0.3",
          "timestamp": "2025-05-08T15:56:04.613880Z"
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          "integrityImpact": "LOW",
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          "confidentialityImpact": "NONE"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "security@wordfence.com",
      "description": [
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          "value": "CWE-639"
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  "descriptions": [
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      "lang": "en",
      "value": "The WP 2FA – Two-factor authentication for WordPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.5.0 via the send_backup_codes_email due to missing validation on a user controlled key. This makes it possible for subscriber-level attackers to email arbitrary users on the site."
    },
    {
      "lang": "es",
      "value": "El complemento WP 2FA – Two-factor authentication for WordPress para WordPress es vulnerable a la referencia directa a objetos inseguros en todas las versiones hasta la 2.5.0 incluida a través de send_backup_codes_email debido a la falta de validación en una clave controlada por el usuario. Esto hace posible que los atacantes a nivel de suscriptor envíen correos electrónicos a usuarios arbitrarios en el sitio."
    }
  ],
  "lastModified": "2026-06-17T06:50:52.920",
  "configurations": [
    {
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        {
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}