CVE-2026-87137

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-2026-87137

EUVD

EUVD-2026-79792

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 via HTTP to potentially compromise the system. The attack requires human interaction from someone other than the attacker and may impact other connected products.

Detection Guidance

This vulnerability involves Oracle Hyperion Data Relationship Management (DRM) version 11.2.26.0.000. Detection should focus on identifying exposed DRM instances accessible via HTTP. Check for open ports 80 or 443 on systems running DRM. Verify if DRM web interfaces are accessible without authentication or with default credentials. Inspect network traffic for HTTP requests targeting DRM components. Review logs for unusual access patterns or unauthorized data modifications.

Impact Analysis

An attacker could gain unauthorized access to critical data or all accessible data in Oracle Hyperion Data Relationship Management. They may also be able to modify or delete some of this data, potentially leading to data breaches or loss of data integrity.

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 unauthorized data exposure or modification. This may violate compliance requirements under GDPR, HIPAA, or other regulations that mandate strict access controls and data protection measures.

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 and limit privileges for low-privileged users. Monitor for unauthorized access or data changes.

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