CVE-2026-3499
The Product Feed PRO for WooCommerce by AdTribes – Product Feeds for WooCommerce plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions 13.4.6 through 13.5.2.1. This is due to missing or incorrect nonce validation on the ajax_migrate_to_custom_post_type, ajax_adt_clear_custom_attributes_product_meta_keys, ajax_update_file_url_to_lower_case, ajax_use_legacy_filters_and_rules, and ajax_fix_duplicate_feed functions.
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This makes it possible for unauthenticated attackers to trigger feed migration, clear custom-attribute transient caches, rewrite feed file URLs to lowercase, toggle legacy filter and rule settings, and delete duplicated feed posts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.21%
- Percentil entre todas las CVEs puntuadas: 10
- Fecha de la puntuación: 5/10/2026
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).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1203Exploitation for Client Executionexecution85 % - Impacto principal
T1185Browser Session Hijackingcollection75 % - Impacto secundario
T1565.001Stored Data Manipulationimpact70 %
CSRF en plugin WooCommerce (CWE-352) requiere interacción del usuario (UI:R) y engaño para clickear enlace malicioso (T1203). Los impactos incluyen manipulación de feeds y caché (T1565.001) y uso de confianza existente del admin (T1185).
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-352
Referencias
JSON original (NVD)
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{
"id": "CVE-2026-3499",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-3499",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2026-04-08T18:00:05.527489Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 8.8,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "security@wordfence.com",
"affectedData": [
{
"vendor": "jkohlbach",
"product": "Product Feed PRO for WooCommerce by AdTribes – Product Feeds for WooCommerce",
"versions": [
{
"status": "affected",
"version": "13.4.6",
"versionType": "semver",
"lessThanOrEqual": "13.5.2.1"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2026-04-08T02:16:04.237",
"references": [
{
"url": "https://plugins.trac.wordpress.org/changeset/3476067/woo-product-feed-pro",
"source": "security@wordfence.com"
},
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/5b645b88-85e0-4e89-bd95-444ab1db6df8?source=cve",
"source": "security@wordfence.com"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"description": [
{
"lang": "en",
"value": "CWE-352"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The Product Feed PRO for WooCommerce by AdTribes – Product Feeds for WooCommerce plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions 13.4.6 through 13.5.2.1. This is due to missing or incorrect nonce validation on the ajax_migrate_to_custom_post_type, ajax_adt_clear_custom_attributes_product_meta_keys, ajax_update_file_url_to_lower_case, ajax_use_legacy_filters_and_rules, and ajax_fix_duplicate_feed functions. This makes it possible for unauthenticated attackers to trigger feed migration, clear custom-attribute transient caches, rewrite feed file URLs to lowercase, toggle legacy filter and rule settings, and delete duplicated feed posts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link."
},
{
"lang": "es",
"value": "El plugin Product Feed PRO for WooCommerce by AdTribes - Product Feeds for WooCommerce para WordPress es vulnerable a falsificación de petición en sitios cruzados en las versiones 13.4.6 hasta la 13.5.2.1. Esto se debe a la validación de nonce faltante o incorrecta en las funciones ajax_migrate_to_custom_post_type, ajax_adt_clear_custom_attributes_product_meta_keys, ajax_update_file_url_to_lower_case, ajax_use_legacy_filters_and_rules y ajax_fix_duplicate_feed. Esto hace posible que atacantes no autenticados desencadenen la migración de feeds, borren las cachés transitorias de atributos personalizados, reescriban las URL de los archivos de feed a minúsculas, alternen la configuración de filtros y reglas heredados y eliminen publicaciones de feed duplicadas a través de una petición falsificada, siempre que puedan engañar a un administrador del sitio para que realice una acción como hacer clic en un enlace."
}
],
"lastModified": "2026-07-24T21:10:00.143",
"sourceIdentifier": "security@wordfence.com"
}