CVE-2025-3278

Estado: AplazadaCrítica (9.8)—

The UrbanGo Membership plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 1.0.4. This is due to the plugin allowing users who are registering new accounts to set their own role or by supplying 'user_register_role' field. This makes it possible for unauthenticated attackers to gain elevated privileges by creating an account with the administrator role.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 9.8

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: 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.

ExplotaciónT1190 Exploit Public-Facing Applicationinitial access92 %
Impacto principalT1068 Exploitation for Privilege Escalationprivilege escalation95 %
Impacto secundarioT1078.001 Default Accountsstealth · persistence · privilege escalation · initial access88 %

Vulnerabilidad en endpoint web del plugin WordPress accesible sin autenticación (AV:N/PR:N/UI:N) permite registro de cuentas con rol admin, escalando privilegios y creando acceso persistente con credenciales válidas.

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

Application Isolation and Sandboxing Exploit Protection Update Software Vulnerability Scanning Threat Intelligence Program Privileged Account Management

Tecnologías afectadas (1)

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

Urbango — Urbango Membership^AI

CWE

CWE-269

Referencias

JSON original (NVD)

Mostrar

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  "metrics": {
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        "ssvcData": {
          "id": "CVE-2025-3278",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-21T02:46:58.086151Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@wordfence.com",
        "cvssData": {
          "scope": "UNCHANGED",
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          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@wordfence.com",
      "affectedData": [
        {
          "vendor": "Edge-Themes",
          "product": "UrbanGo Membership",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "1.0.4"
            }
          ],
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  ],
  "published": "2025-04-19T03:15:13.730",
  "references": [
    {
      "url": "https://themeforest.net/item/urbango-directory-and-listing-wordpress-theme/22712624",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/913ffe0c-c8f8-4cda-be9a-96c056d4c4a8?source=cve",
      "source": "security@wordfence.com"
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      "lang": "en",
      "value": "The UrbanGo Membership plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 1.0.4. This is due to the plugin allowing users who are registering new accounts to set their own role or by supplying 'user_register_role' field. This makes it possible for unauthenticated attackers to gain elevated privileges by creating an account with the administrator role."
    },
    {
      "lang": "es",
      "value": "El complemento UrbanGo Membership para WordPress es vulnerable a la escalada de privilegios en versiones hasta la 1.0.4 incluida. Esto se debe a que el complemento permite a los usuarios que registran nuevas cuentas configurar su propio rol o proporcionar el campo \"user_register_role\". Esto permite que atacantes no autenticados obtengan privilegios elevados creando una cuenta con el rol de administrador."
    }
  ],
  "lastModified": "2026-06-17T09:19:34.100",
  "sourceIdentifier": "security@wordfence.com"
}