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 logon to the infrastructure where Oracle Hyperion Data Relationship Management executes to compromise Oracle Hyperion Data Relationship Management. 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).
Published: 2026-08-18
Score: 7.7 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

A flaw in the Oracle Hyperion Data Relationship Management access and security component allows an unauthenticated attacker who can log on to the infrastructure hosting the application to create, delete, or modify critical data. This leads to a loss of data integrity and confidentiality, enabling unauthorized manipulation of all data available through the application. The weakness is consistent with improper access control (CWE-284).

Affected Systems

The vulnerability affects Oracle Hyperion Data Relationship Management version 11.2.25.0.000. No other vendors or versions are presently listed as affected.

Risk and Exploitability

The CVSS3.1 score of 7.7 indicates high impact to confidentiality and integrity but no availability loss. The EPSS score of 0.00162 (less than 1%) indicates a very low probability of exploitation, and the vulnerability is not yet listed in the CISA KEV catalog, suggesting it has not been widely exploited yet. However, the attack vector is local (AV:L) and requires no pre‑existing privileges (PR:N), making the exploit path straightforward for any user who can access the infrastructure where Hyperion runs.

Generated by OpenCVE AI on August 21, 2026 at 03:41 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Apply the official Oracle patch that addresses the access and security flaw in Hyperion Data Relationship Management 11.2.25.0.000
  • Limit local physical or virtual infrastructure access to authorized personnel, enforcing least privilege so that only authenticated users can interact with the Hyperion environment
  • Enable detailed audit logging for all data manipulation operations within Hyperion and regularly review logs for suspicious activity

Generated by OpenCVE AI on August 21, 2026 at 03:41 UTC.

Tracking

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Advisories

No advisories yet.

History

Sat, 22 Aug 2026 02:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

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

Type Values Removed Values Added
Title Unauthorized Access via Local Infrastructure Exploit in Oracle Hyperion Data Relationship Management
Weaknesses CWE-284

Wed, 19 Aug 2026 14:15:00 +0000

Type Values Removed Values Added
Title Unauthenticated Data Manipulation in Oracle Hyperion Data Relationship Management 11.2.25.0.000
Weaknesses CWE-284

Wed, 19 Aug 2026 09:45:00 +0000

Type Values Removed Values Added
Title Unauthenticated Data Manipulation in Oracle Hyperion Data Relationship Management 11.2.25.0.000
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 logon to the infrastructure where Oracle Hyperion Data Relationship Management executes to compromise Oracle Hyperion Data Relationship Management. 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).
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': 7.7, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

Subscriptions

Oracle Hyperion Data Relationship Management
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-08-22T01:54:58.122Z

Reserved: 2026-08-04T22:06:34.604Z

Link: CVE-2026-70894

cve-icon Vulnrichment

Updated: 2026-08-22T01:54:51.984Z

cve-icon NVD

Status : Analyzed

Published: 2026-08-18T21:17:46.993

Modified: 2026-08-24T16:38:44.930

Link: CVE-2026-70894

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-21T03:45:03Z

Weaknesses