CVE-2026-87174

Analyzed Analyzed - Analysis Complete

Unauthenticated Access in Oracle Hyperion Financial Management

Publication date: 2026-09-15

Last updated on: 2026-09-22

Assigner: Oracle

Description

Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.26.0.000. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Hyperion Financial Management. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hyperion Financial Management accessible data as well as unauthorized update, insert or delete access to some of Oracle Hyperion Financial Management accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N).

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-2026-87174

EUVD

EUVD-2026-79829

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	hyperion_financial_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 Financial Management version 11.2.26.0.000. It allows an unauthenticated attacker with network access to exploit a flaw in the Security component. Successful exploitation can lead to unauthorized access to critical data or complete access to all accessible data in the system. It may also permit unauthorized modifications to some data.

Detection Guidance

Detection of CVE-2026-87174 requires checking for Oracle Hyperion Financial Management version 11.2.26.0.000. Verify the installed version using Oracle's documentation or system logs. Monitor network traffic for unauthorized access attempts to TCP ports associated with Oracle Hyperion Financial Management. Ensure firewalls and intrusion detection systems are configured to alert on suspicious activity targeting this component.

Impact Analysis

If you use Oracle Hyperion Financial Management version 11.2.26.0.000, an attacker could gain access to sensitive financial data or modify it without authorization. This could lead to data breaches, financial loss, or regulatory violations depending on the data involved.

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. Organizations using this software must address it to avoid potential legal and regulatory penalties.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Hyperion Financial Management version 11.2.26.0.000. Restrict network access to the affected component via TCP to trusted sources only. Monitor network traffic for unauthorized access attempts to the Oracle Hyperion Financial Management service.

Hi! I’m here to help you understand CVE-2026-87174. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70