CVE-2026-87145

Analyzed Analyzed - Analysis Complete

Unauthenticated Data Manipulation in Oracle Hyperion DRM

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 unauthenticated attacker with network access via HTTP to compromise Oracle Hyperion Data Relationship Management. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Hyperion Data Relationship Management accessible data as well as unauthorized read access to a subset of Oracle Hyperion Data Relationship Management accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Hyperion Data Relationship Management. CVSS 3.1 Base Score 7.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L).

CVSS Scores

EPSS Scores

Probability:
Percentile:

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-2026-87145

EUVD

EUVD-2026-79800

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-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) that allows an unauthenticated attacker to remotely access and manipulate data via HTTP. It can lead to unauthorized data reads, modifications, deletions, and partial denial of service.

Detection Guidance

This vulnerability affects Oracle Hyperion Data Relationship Management version 11.2.26.0.000. Detection involves checking for exposed instances of this product on your network. Look for open HTTP ports (typically 80 or 443) and verify if the service is running. Use network scanning tools like nmap to identify services on these ports. Example command: nmap -p 80,443 <target_IP>. Check for unusual traffic patterns or unauthorized access attempts to these ports.

Impact Analysis

If exploited, this vulnerability could allow attackers to steal, alter, or delete sensitive data managed by Oracle Hyperion. It may also disrupt system availability, causing partial outages.

Compliance Impact

This vulnerability could lead to unauthorized data access or breaches, violating GDPR (data protection) and HIPAA (health data privacy) requirements. Non-compliance may result in legal penalties or reputational damage.

Mitigation Strategies

Immediately 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 component and disable unnecessary services. Monitor for unauthorized access attempts or unusual activity.

Hi! I’m here to help you understand CVE-2026-87145. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70