CVE-2026-87186

Analyzed Analyzed - Analysis Complete

Oracle Hyperion Financial Management Remote Code Execution

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 access to the physical communication segment attached to the hardware where the Oracle Hyperion Financial Management executes to compromise Oracle Hyperion Financial Management. While the vulnerability is in Oracle Hyperion Financial Management, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Financial Management. CVSS 3.1 Base Score 9.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).

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-2026-87186

EUVD

EUVD-2026-79841

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 access to the physical network segment where the software runs to take over the system. The attack can impact other products as well. The vulnerability has a high severity score of 9.6 due to its impact on confidentiality, integrity, and availability.

Detection Guidance

Detection requires identifying Oracle Hyperion Financial Management version 11.2.26.0.000 on your network. Check installed software versions and network segments where this component operates. Monitor for unauthorized access attempts or unusual activity in the physical communication segment attached to the hardware running this software.

Impact Analysis

If exploited, this vulnerability could allow an attacker to fully take control of the Oracle Hyperion Financial Management system. This could lead to unauthorized access to sensitive financial data, manipulation of financial records, or disruption of critical financial management operations.

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 may face legal penalties, data breach notifications, and reputational damage if the vulnerability is exploited.

Mitigation Strategies

Apply Oracle's official security patches immediately. Isolate the affected system from untrusted networks. Restrict physical access to the hardware running Oracle Hyperion Financial Management. Monitor for suspicious activity and consider upgrading to a supported version if available.

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