CVE-2026-87231

Analyzed Analyzed - Analysis Complete

Unauthenticated Remote Code Execution in Oracle Hyperion Financial Management

Publication date: 2026-09-15

Last updated on: 2026-09-21

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. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hyperion Financial Management. Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Financial Management. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-09-15

Last Modified

2026-09-21

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-87231

EUVD

EUVD-2026-79886

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-UNKNOWN

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 via HTTP to potentially take over the system. The vulnerability has a CVSS score of 8.1, indicating high impact on confidentiality, integrity, and availability.

Detection Guidance

Detection of CVE-2026-87231 requires checking for vulnerable versions of Oracle Hyperion Financial Management (11.2.26.0.000). Inspect installed software versions and network services. No specific commands are provided in the context.

Impact Analysis

An attacker could exploit this to gain full control of Oracle Hyperion Financial Management, leading to unauthorized access, data theft, or system disruption. This could affect financial data integrity and availability for organizations using this software.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, violating GDPR (data protection) and HIPAA (health information privacy) requirements. Organizations may face legal penalties, reputational damage, and loss of compliance certifications.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Hyperion Financial Management version 11.2.26.0.000. Restrict network access to HTTP ports used by the application. Monitor for unusual activity or unauthorized access attempts.

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