---
id: CVE-2026-87147
title: >-
  Vulnerability in the Oracle Hyperion Data Relationship Management product of
  Oracle Hyperion (component: Access and security)
summary: >-
  Vulnerability in the Oracle Hyperion Data Relationship Management product of
  Oracle Hyperion (component: Access and security).   The supported version that
  is affected is 11.2.26.0.000. Difficult to exploit vulnerability allows high
  priv…
severity: high
cvss: 7.7
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N'
cwe:
  - CWE-284
vendor: oracle
product: hyperion_data_relationship_management
affected:
  - hyperion_data_relationship_management = 11.2.26.0.000
published: '2026-09-15'
updated: '2026-09-22'
sourceUpdated: '2026-09-22T19:37:48.630'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-87147'
references:
  - url: 'https://www.oracle.com/security-alerts/cspusep2026.html'
    label: secalert_us@oracle.com
tags:
  - nvd
  - cve.org
epss: 0.00309
epssPercentile: 0.23975
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-20T23:45:41.324099Z'
ingestedAt: '2026-09-15T20:44:02.564Z'
---

## Overview

Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security).   The supported version that is affected is 11.2.26.0.000. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP 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  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:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N).

## Affected

- `hyperion_data_relationship_management = 11.2.26.0.000`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.