CVE-2026-70795

Estado: AnalizadaAlta (8.1)—

Vulnerability in the Oracle Applications Platform Engineering product of Oracle E-Business Suite (component: Valid Session). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise Oracle Applications Platform Engineering. Successful attacks of this vulnerability can result in takeover of Oracle Applications Platform Engineering. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 8.1

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.39%
Percentil entre todas las CVEs puntuadas: 31
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.

ExplotaciónT1190 Exploit Public-Facing Applicationinitial access85 %
Impacto principalT1078 Valid Accountsstealth · persistence · privilege escalation · initial access80 %
Impacto secundarioT1499 Endpoint Denial of Serviceimpact70 %
Impacto secundarioT1565 Data Manipulationimpact75 %

AV:N/PR:N indica acceso remoto sin autenticación prevía (T1190). 'Takeover' + C:H/I:H/A:H sugiere obtención de sesiones válidas (T1078), manipulación de datos (T1565) y potencial DoS (T1499). AC:H refleja dificultad de explotación (confianza moderada).

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 Network Segmentation Filter Network Traffic Application Developer Guidance Active Directory Configuration Vulnerability Scanning

Tecnologías afectadas (1)

Oracle — Applications Platform Engineering

CWE

CWE-284

Referencias

https://www.oracle.com/security-alerts/cspuaug2026.html

JSON original (NVD)

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