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CVE-2025-46801

Estado: AplazadaCrítica (9.3)—

Pgpool-II provided by PgPool Global Development Group contains an authentication bypass by primary weakness vulnerability. if the vulnerability is exploited, an attacker may be able to log in to the system as an arbitrary user, allowing them to read or tamper with data in the database, and/or disable the database.

CVSS

Probabilidad de explotación (EPSS)

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.

AV:N/PR:N/UI:N indica explotación remota sin privilegios (T1190). El bypass de autenticación permite acceso arbitrario (T1078), manipulación de datos (T1565) y potencial negación de servicio (T1499).

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 ManagementNetwork SegmentationFilter Network TrafficApplication Developer GuidanceActive Directory ConfigurationVulnerability Scanning

Tecnologías afectadas (1)

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

Pgpool — Pgpool-iiAI

CWE

Referencias

JSON original (NVD)

Mostrar
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          "options": [
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              "technicalImpact": "total"
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      "source": "vultures@jpcert.or.jp"
    },
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      "url": "https://www.pgpool.net/mediawiki/index.php/Main_Page#News",
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      "description": [
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      "value": "Pgpool-II provided by PgPool Global Development Group contains an authentication bypass by primary weakness vulnerability. if the vulnerability is exploited, an attacker may be able to log in to the system as an arbitrary user, allowing them to read or tamper with data in the database, and/or disable the database."
    },
    {
      "lang": "es",
      "value": "Pgpool-II proporcionado por PgPool Global Development Group contiene una vulnerabilidad de omisión de autenticación por debilidad primaria. Si se explota la vulnerabilidad, un atacante puede iniciar sesión en el sistema como un usuario arbitrario, lo que le permite leer o manipular datos en la base de datos y/o deshabilitar la base de datos."
    }
  ],
  "lastModified": "2026-06-17T09:26:57.283",
  "sourceIdentifier": "vultures@jpcert.or.jp"
}