Description
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 network access via TCP to compromise Oracle Hyperion Data Relationship Management. While the vulnerability is in Oracle Hyperion Data Relationship Management, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Data Relationship Management. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).
Published: 2026-08-18
Score: 10 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

The vulnerability is a CWE-284 Access Control Vulnerability that resides in the access and security component of Oracle Hyperion Data Relationship Management. An attacker with network connectivity via TCP can gain unauthenticated control. Successful exploitation can lead to full takeover, compromising confidentiality, integrity, and availability of the system and potentially other integrated products due to a scope change.

Affected Systems

Oracle Hyperion Data Relationship Management version 11.2.25.0.000 is affected. No other product versions are listed as impacted.

Risk and Exploitability

The vulnerability has a CVSS 3.1 Base Score of 10.0, indicating the highest severity. The EPSS score is < 1%, suggesting a very low likelihood of exploitation. The CVE is not listed in the CISA KEV catalog. Attack vectors are network-based, utilizing TCP, with no authentication required, giving an attacker full control of the system should the vulnerability be exploited.

Generated by OpenCVE AI on August 24, 2026 at 21:33 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Apply the Oracle patch or upgrade to a version that contains the fix for the access and security vulnerability.
  • If an upgrade is not immediately possible, restrict network access to the Hyperion Data Relationship Management application by blocking all unnecessary TCP ports at the perimeter firewall or host firewall.
  • Monitor logs for unauthorized access attempts and configure alerts for anomalies.

Generated by OpenCVE AI on August 24, 2026 at 21:33 UTC.

Tracking

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Advisories

No advisories yet.

History

Mon, 24 Aug 2026 22:00:00 +0000

Type Values Removed Values Added
Title Unauthenticated TCP Access Exploit in Oracle Hyperion Data Relationship Management

Mon, 24 Aug 2026 19:00:00 +0000

Type Values Removed Values Added
Title Unauthenticated Remote Code Execution in Oracle Hyperion Data Relationship Management
Weaknesses CWE-200
CWE-285
CWE-306

Mon, 24 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Fri, 21 Aug 2026 07:00:00 +0000

Type Values Removed Values Added
Title Unauthenticated Remote Code Execution in Oracle Hyperion Data Relationship Management
Weaknesses CWE-200
CWE-285
CWE-306

Fri, 21 Aug 2026 04:45:00 +0000

Type Values Removed Values Added
Title Unauthenticated Network-Based Remote Code Execution in Oracle Hyperion Data Relationship Management
Weaknesses CWE-284

Wed, 19 Aug 2026 03:30:00 +0000

Type Values Removed Values Added
Title Unauthenticated Network-Based Remote Code Execution in Oracle Hyperion Data Relationship Management
Weaknesses CWE-284

Tue, 18 Aug 2026 21:15:00 +0000

Type Values Removed Values Added
Description 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 network access via TCP to compromise Oracle Hyperion Data Relationship Management. While the vulnerability is in Oracle Hyperion Data Relationship Management, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Data Relationship Management. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).
First Time appeared Oracle
Oracle hyperion Data Relationship Management
CPEs cpe:2.3:a:oracle:hyperion_data_relationship_management:11.2.25.0.000:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle hyperion Data Relationship Management
References
Metrics cvssV3_1

{'score': 10, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}

Subscriptions

Oracle Hyperion Data Relationship Management
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-08-24T14:21:05.898Z

Reserved: 2026-08-04T22:06:34.603Z

Link: CVE-2026-70880

cve-icon Vulnrichment

Updated: 2026-08-24T13:41:18.327Z

cve-icon NVD

Status : Analyzed

Published: 2026-08-18T21:17:44.490

Modified: 2026-08-24T17:24:03.990

Link: CVE-2026-70880

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-24T21:45:03Z

Weaknesses