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CVE-2025-50059

Estado: ModificadaAlta (8.6)—

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u451-perf, 11.0.27, 17.0.15, 21.0.7, 24.0.1; Oracle GraalVM for JDK: 17.0.15, 21.0.7 and 24.0.1; Oracle GraalVM Enterprise Edition: 21.3.14. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition.

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While the vulnerability is in Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 8.6 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N).

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.

Vector CVSS AV:N/PR:N/UI:N indica red sin autenticación (T1190). Confidentiality:High revela acceso a datos críticos (T1005). El alcance cambiado (S:C) amplifica el impacto a sistemas adyacentes (T1552 potencial en credenciales/datos expuestos).

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 (4)

CWE

Referencias

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      "value": "Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking).  Supported versions that are affected are Oracle Java SE: 8u451-perf, 11.0.27, 17.0.15, 21.0.7, 24.0.1; Oracle GraalVM for JDK: 17.0.15, 21.0.7 and  24.0.1; Oracle GraalVM Enterprise Edition: 21.3.14. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition.  While the vulnerability is in Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 8.6 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N)."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en Oracle Java SE, Oracle GraalVM para JDK y Oracle GraalVM Enterprise Edition de Oracle Java SE (componente: Redes). Las versiones compatibles afectadas son Oracle Java SE: 8u451-perf, 11.0.27, 17.0.15, 21.0.7 y 24.0.1; Oracle GraalVM para JDK: 17.0.15, 21.0.7 y 24.0.1; Oracle GraalVM Enterprise Edition: 21.3.14. Esta vulnerabilidad, fácilmente explotable, permite a un atacante no autenticado con acceso a la red a través de múltiples protocolos comprometer Oracle Java SE, Oracle GraalVM para JDK y Oracle GraalVM Enterprise Edition. Si bien la vulnerabilidad se encuentra en Oracle Java SE, Oracle GraalVM para JDK y Oracle GraalVM Enterprise Edition, los ataques podrían afectar significativamente a otros productos (cambio de alcance). Los ataques exitosos de esta vulnerabilidad pueden resultar en acceso no autorizado a datos críticos o acceso completo a todos los datos accesibles de Oracle Java SE, Oracle GraalVM for JDK y Oracle GraalVM Enterprise Edition. Nota: Esta vulnerabilidad se aplica a implementaciones de Java, generalmente en clientes que ejecutan aplicaciones Java Web Start o subprogramas Java en un entorno de pruebas, que cargan y ejecutan código no confiable (p. ej., código que proviene de internet) y dependen del entorno de pruebas de Java para su seguridad. Esta vulnerabilidad no se aplica a implementaciones de Java, generalmente en servidores, que cargan y ejecutan solo código confiable (p. ej., código instalado por un administrador). Puntuación base de CVSS 3.1: 8.6 (Afecta a la confidencialidad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N)."
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  "lastModified": "2026-06-17T09:34:34.110",
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