CVE-2026-87144

Analyzed Analyzed - Analysis Complete

Security Bypass in Oracle Hyperion Data Relationship Management

Publication date: 2026-09-15

Last updated on: 2026-09-22

Assigner: Oracle

Description

Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supported version that is affected is 11.2.26.0.000. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Hyperion Data Relationship Management. Successful attacks require human interaction from a person other than the attacker and 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 access to critical data or complete access to all Oracle Hyperion Data Relationship Management accessible data as well as unauthorized update, insert or delete access to some of Oracle Hyperion Data Relationship Management accessible data. CVSS 3.1 Base Score 7.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N).

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-09-15

Last Modified

2026-09-22

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-87144

EUVD

EUVD-2026-79799

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	hyperion_data_relationship_management	11.2.26.0.000

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-863	The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.
CWE-284	The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Hyperion Data Relationship Management version 11.2.26.0.000. It allows a low-privileged attacker with network access to potentially compromise the system through HTTP. The attack requires human interaction beyond the attacker's actions.

Detection Guidance

This vulnerability affects Oracle Hyperion Data Relationship Management version 11.2.26.0.000. Detection requires checking for exposed instances of this product on your network. Look for open HTTP ports (typically 80 or 443) and verify if the version matches the affected release. No specific commands are provided in the context.

Impact Analysis

Successful exploitation could lead to unauthorized access to critical data or complete access to all accessible data in Oracle Hyperion Data Relationship Management. It may also allow unauthorized updates, inserts, or deletes to some of the accessible data.

Compliance Impact

This vulnerability allows unauthorized access to critical data or complete access to all Oracle Hyperion Data Relationship Management accessible data, which could lead to exposure of sensitive information. This may violate compliance requirements under GDPR, HIPAA, or other regulations depending on the data processed by the affected system.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Hyperion Data Relationship Management version 11.2.26.0.000. Restrict network access to HTTP ports used by the product. Implement strong authentication and authorization controls for users with low privileges. Monitor for unusual access patterns or data modifications.

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