CVE-2026-70898

Analyzed Analyzed - Analysis Complete

Authentication Bypass in Oracle Hyperion DRM

Publication date: 2026-08-18

Last updated on: 2026-08-24

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 11.2.25.0.000. Difficult to exploit 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 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 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-08-18

Last Modified

2026-08-24

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-07

NVD

CVE-2026-70898

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	hyperion_data_relationship_management	11.2.25.0.000

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 11.2.25.0.000. It allows an unauthenticated attacker with network access via HTTP to potentially compromise the system. Successful exploitation could lead to unauthorized creation, deletion, or modification of critical data, as well as unauthorized access to all accessible data in the system.

Detection Guidance

Detection requires checking for Oracle Hyperion Data Relationship Management version 11.2.25.0.000. Inspect system logs for unauthorized HTTP access attempts to the application. Monitor network traffic for suspicious interactions with the Oracle Hyperion component.

Impact Analysis

If exploited, this vulnerability could allow attackers to gain unauthorized access to critical data, modify or delete important information, or access all data stored in Oracle Hyperion Data Relationship Management. This could lead to data breaches, data loss, or unauthorized changes to business-critical information.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Unauthorized data exposure or alteration could result in legal penalties, loss of certification, or reputational damage.

Mitigation Strategies

Apply the latest security patches from Oracle immediately. Restrict network access to the Oracle Hyperion Data Relationship Management component via firewalls. Disable unnecessary HTTP interfaces if possible. Review and audit user permissions for critical data access.

Hi! I’m here to help you understand CVE-2026-70898. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70