CVE-2026-107631
El plugin Record of Consent Extension for Complianz para WordPress es vulnerable a secuencias de comandos en sitios cruzados (XSS) almacenadas a través del parámetro 'uid' en todas las versiones hasta la 2.5 inclusive, debido a una desinfección de entradas y un escape de salidas insuficientes. Esto permite que atacantes no autenticados inyecten secuencias de comandos web arbitrarias en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada. Esto es posible porque el nonce de aplicación se emite mediante wp_localize_script en wp_enqueue_scripts y, por tanto, puede ser leído por cualquier visitante no autenticado del frontend, y ninguna comprobación de capacidades o de roles controla la ruta de escritura.
Traducción automática del texto original de NVD (en inglés).
CVSS
- Puntuación base
- 7.2
- Versión
- 3.1
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días
- 0.32 %
- Percentil entre todas las CVEs puntuadas
- 23
- Fecha de la puntuación
- 20/10/2026
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
T1190Exploit Public-Facing Applicationinitial access60 % - Impacto principal
T1059.007JavaScriptexecution55 %
Inferido por reglas deterministas a partir del vector CVSS y la CWE. Solo orientativo.
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-79
Referencias
Mostrar las 7 referencias
- https://plugins.trac.wordpress.org/browser/record-of-consent-extension-for-complianz/tags/2.5/includes/admin-tab-records.php#L643
- https://plugins.trac.wordpress.org/browser/record-of-consent-extension-for-complianz/tags/2.5/includes/class-rocext-consent-handler.php#L105
- https://plugins.trac.wordpress.org/browser/record-of-consent-extension-for-complianz/tags/2.5/includes/class-rocext-consent-handler.php#L289
- https://plugins.trac.wordpress.org/browser/record-of-consent-extension-for-complianz/tags/2.5/js/admin.js#L701
- https://plugins.trac.wordpress.org/changeset?reponame=&new=3736545%40record-of-consent-extension-for-complianz%2Ftags%2F2.6&old=3736488%40record-of-consent-extension-for-complianz%2Ftags%2F2.5
- https://wordpress.org/plugins/record-of-consent-extension-for-complianz/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8f56e7de-5a85-4b99-95d3-596af7694394?source=cve
JSON original (NVD)
Mostrar
{
"id": "CVE-2026-107631",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-107631",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-10-15T10:51:43.703601Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"cvssData": {
"scope": "CHANGED",
"version": "3.1",
"baseScore": 7.2,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
"integrityImpact": "LOW",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "LOW"
},
"impactScore": 2.7,
"exploitabilityScore": 3.9
}
]
},
"affected": [
{
"source": "security@wordfence.com",
"affectedData": [
{
"vendor": "davidevalerio",
"product": "Record of Consent Extension for Complianz",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "2.5"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2026-10-14T08:17:04.260",
"references": [
{
"url": "https://plugins.trac.wordpress.org/browser/record-of-consent-extension-for-complianz/tags/2.5/includes/admin-tab-records.php#L643",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/record-of-consent-extension-for-complianz/tags/2.5/includes/class-rocext-consent-handler.php#L105",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/record-of-consent-extension-for-complianz/tags/2.5/includes/class-rocext-consent-handler.php#L289",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/record-of-consent-extension-for-complianz/tags/2.5/js/admin.js#L701",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/changeset?reponame=&new=3736545%40record-of-consent-extension-for-complianz%2Ftags%2F2.6&old=3736488%40record-of-consent-extension-for-complianz%2Ftags%2F2.5",
"source": "security@wordfence.com"
},
{
"url": "https://wordpress.org/plugins/record-of-consent-extension-for-complianz/",
"source": "security@wordfence.com"
},
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/8f56e7de-5a85-4b99-95d3-596af7694394?source=cve",
"source": "security@wordfence.com"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The Record of Consent Extension for Complianz plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'uid' parameter in all versions up to, and including, 2.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is possible because the enforcing nonce is emitted via wp_localize_script on wp_enqueue_scripts and is therefore readable by any unauthenticated frontend visitor, and no capability or role check gates the write path."
}
],
"lastModified": "2026-10-15T17:17:13.067",
"sourceIdentifier": "security@wordfence.com"
}