CVE-2026-70894

Status: AnalyzedHigh (7.1)—

Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supported version that is affected is 11.2.25.0.000. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where Oracle Hyperion Data Relationship Management executes to compromise Oracle Hyperion Data Relationship Management.

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Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hyperion Data Relationship Management accessible data as well as unauthorized access to critical data or complete access to all Oracle Hyperion Data Relationship Management accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).

CVSS

Version: 3.1
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Base score: 7.1

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 0.16%
Percentile among all scored CVEs: 5
Score date: 10/6/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

🎯 ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

ExploitationT1068 Exploitation for Privilege Escalationprivilege escalation95 %
Primary impactT1005 Data from Local Systemcollection90 %
Secondary impactT1565.002 Transmitted Data Manipulationimpact85 %

AV:L + PR:N indica escalada local sin privilegios previos (T1068). Acceso no autenticado a datos críticos (C:H, I:H) implica lectura (T1005) y modificación de datos (T1565.002).

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

🛡️ ATT&CK mitigations that cover these techniques

Threat Intelligence Program Execution Prevention Encrypt Sensitive Information Application Isolation and Sandboxing Exploit Protection Update Software

Affected technologies (1)

Oracle — Hyperion Data Relationship Management

CWEs

CWE-284

References

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

Raw JSON (NVD)

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