CVE-2025-11620

Estado: AplazadaAlta (7.2)—

The Multiple Roles per User plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'mrpu_add_multiple_roles_ui' and 'mrpu_save_multiple_user_roles' functions in all versions up to, and including, 1.0. This makes it possible for authenticated attackers, granted the 'edit_users' capability, to edit any user's role, including promoting users to Administrator and demoting Administrators to lower-privileged roles.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 7.2

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.36%
Percentil entre todas las CVEs puntuadas: 28
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.

ExplotaciónT1210 Exploitation of Remote Serviceslateral movement75 %
Impacto principalT1078 Valid Accountsstealth · persistence · privilege escalation · initial access85 %
Impacto secundarioT1098.002 Additional Email Delegate Permissionspersistence · privilege escalation80 %

Vulnerabilidad en plugin de WordPress con PR:H que requiere autenticación de red (AV:N). El atacante con capacidad 'edit_users' modifica roles de usuario, escalando privilegios y comprometiendo cuentas administrativas (C:H/I:H).

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

Privileged Account Management Multi-factor Authentication Disable or Remove Feature or Program Application Developer Guidance Active Directory Configuration Vulnerability Scanning

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Multiple Roles PER User — Multiple Roles PER User^AI

CWE

CWE-862

Referencias

JSON original (NVD)

Mostrar

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          "options": [
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          "version": "2.0.3",
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          "attackComplexity": "LOW",
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        "exploitabilityScore": 1.2
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  "published": "2025-11-18T09:15:47.123",
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      "url": "https://plugins.trac.wordpress.org/browser/multiple-roles-per-user/trunk/multiple-roles-per-user.php#L121",
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      "url": "https://plugins.trac.wordpress.org/browser/multiple-roles-per-user/trunk/multiple-roles-per-user.php#L54",
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      "value": "The Multiple Roles per User plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'mrpu_add_multiple_roles_ui' and 'mrpu_save_multiple_user_roles' functions in all versions up to, and including, 1.0. This makes it possible for authenticated attackers, granted the 'edit_users' capability, to edit any user's role, including promoting users to Administrator and demoting Administrators to lower-privileged roles."
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  ],
  "lastModified": "2026-06-17T08:30:49.953",
  "sourceIdentifier": "security@wordfence.com"
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