FKIE_CVE-2025-14339

Vulnerability from fkie_nvd - Published: 2026-02-21 10:16 - Updated: 2026-04-15 00:35
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Summary
The weMail - Email Marketing, Lead Generation, Optin Forms, Email Newsletters, A/B Testing, and Automation plugin for WordPress is vulnerable to unauthorized form deletion in all versions up to, and including, 2.0.7. This is due to the `Forms::permission()` callback only validating the `X-WP-Nonce` header without checking user capabilities. Since the REST nonce is exposed to unauthenticated visitors via the `weMail` JavaScript object on pages with weMail forms, any unauthenticated user can permanently delete all weMail forms by extracting the nonce from the page source and sending a DELETE request to the forms endpoint.
References
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/wemail/tags/2.0.6/includes/FrontEnd/Scripts.php#L32
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/wemail/tags/2.0.6/includes/Rest/Forms.php#L124
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/wemail/tags/2.0.6/includes/Rest/Forms.php#L222
security@wordfence.comhttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3442404%40wemail%2Ftrunk&old=3423372%40wemail%2Ftrunk&sfp_email=&sfph_mail=#file1
security@wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/16dd90c3-3962-4c8e-993f-b6824c48ab76?source=cve
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The weMail - Email Marketing, Lead Generation, Optin Forms, Email Newsletters, A/B Testing, and Automation plugin for WordPress is vulnerable to unauthorized form deletion in all versions up to, and including, 2.0.7. This is due to the `Forms::permission()` callback only validating the `X-WP-Nonce` header without checking user capabilities. Since the REST nonce is exposed to unauthenticated visitors via the `weMail` JavaScript object on pages with weMail forms, any unauthenticated user can permanently delete all weMail forms by extracting the nonce from the page source and sending a DELETE request to the forms endpoint."
    },
    {
      "lang": "es",
      "value": "El plugin weMail - Email Marketing, Generaci\u00f3n de Leads, Formularios de Suscripci\u00f3n, Boletines por Correo Electr\u00f3nico, Pruebas A/B y Automatizaci\u00f3n para WordPress es vulnerable a la eliminaci\u00f3n no autorizada de formularios en todas las versiones hasta la 2.0.7, inclusive. Esto se debe a que la funci\u00f3n de callback \u0027Forms::permission()\u0027 solo valida el encabezado \u0027X-WP-Nonce\u0027 sin verificar las capacidades del usuario. Dado que el nonce REST se expone a visitantes no autenticados a trav\u00e9s del objeto JavaScript \u0027weMail\u0027 en p\u00e1ginas con formularios de weMail, cualquier usuario no autenticado puede eliminar permanentemente todos los formularios de weMail extrayendo el nonce del c\u00f3digo fuente de la p\u00e1gina y enviando una solicitud DELETE al endpoint de formularios."
    }
  ],
  "id": "CVE-2025-14339",
  "lastModified": "2026-04-15T00:35:42.020",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.5,
        "source": "security@wordfence.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-02-21T10:16:11.133",
  "references": [
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/wemail/tags/2.0.6/includes/FrontEnd/Scripts.php#L32"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/wemail/tags/2.0.6/includes/Rest/Forms.php#L124"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/wemail/tags/2.0.6/includes/Rest/Forms.php#L222"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026new=3442404%40wemail%2Ftrunk\u0026old=3423372%40wemail%2Ftrunk\u0026sfp_email=\u0026sfph_mail=#file1"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/16dd90c3-3962-4c8e-993f-b6824c48ab76?source=cve"
    }
  ],
  "sourceIdentifier": "security@wordfence.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "security@wordfence.com",
      "type": "Secondary"
    }
  ]
}


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