CVE-2025-11920
The WPCOM Member plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 1.7.14 via the action parameter in one of its shortcodes. This makes it possible for authenticated attackers, with Contributor-level access and above, to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file types can be uploaded and included.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.56%
- Percentil entre todas las CVEs puntuadas: 45
- Fecha de la puntuación: 6/10/2026
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
T1210Exploitation of Remote Serviceslateral movement85 % - Impacto principal
T1059Command and Scripting Interpreterexecution90 % - Impacto secundario
T1005Data from Local Systemcollection80 % - Impacto secundario
T1068Exploitation for Privilege Escalationprivilege escalation75 %
LFI autenticado con PR:L permite ejecutar PHP arbitrario en el servidor; riesgo de escalada si se suben archivos .php. CWE-98 confirma inclusión de archivos maliciosos.
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-98
Referencias
- https://plugins.trac.wordpress.org/browser/wpcom-member/tags/1.7.13/includes/class-member.php#L1119
- https://plugins.trac.wordpress.org/browser/wpcom-member/tags/1.7.13/includes/class-member.php#L1171
- https://plugins.trac.wordpress.org/browser/wpcom-member/tags/1.7.13/includes/class-member.php#L374
- https://plugins.trac.wordpress.org/changeset/3385562/wpcom-member/trunk
- https://www.wordfence.com/threat-intel/vulnerabilities/id/43b04825-d1c6-4e2a-9035-1f4fbfe14818?source=cve
JSON original (NVD)
Mostrar
{
"id": "CVE-2025-11920",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2025-11920",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2025-11-03T18:53:22.742413Z"
}
}
],
"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:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "security@wordfence.com",
"affectedData": [
{
"vendor": "whyun",
"product": "WPCOM Member",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "1.7.14"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2025-11-01T02:15:33.037",
"references": [
{
"url": "https://plugins.trac.wordpress.org/browser/wpcom-member/tags/1.7.13/includes/class-member.php#L1119",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/wpcom-member/tags/1.7.13/includes/class-member.php#L1171",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/wpcom-member/tags/1.7.13/includes/class-member.php#L374",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/changeset/3385562/wpcom-member/trunk",
"source": "security@wordfence.com"
},
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/43b04825-d1c6-4e2a-9035-1f4fbfe14818?source=cve",
"source": "security@wordfence.com"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"description": [
{
"lang": "en",
"value": "CWE-98"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The WPCOM Member plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 1.7.14 via the action parameter in one of its shortcodes. This makes it possible for authenticated attackers, with Contributor-level access and above, to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file types can be uploaded and included."
}
],
"lastModified": "2026-06-17T08:31:24.937",
"sourceIdentifier": "security@wordfence.com"
}