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 low privileged attacker with network access via HTTP 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 and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Hyperion Financial Management. CVSS 3.1 Base Score 7.1 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L).
Published: 2026-09-15
Score: 7.1 High
EPSS: < 1% Very Low
KEV: No
Impact: Confidentiality and Availability Impact
Action: Patch ASAP
AI Analysis

Impact

The vulnerability resides in the Security component of Oracle Hyperion Financial Management. An attacker with network access via HTTP can obtain unauthorized access to critical data or even all data stored in the product, and can cause a partial denial of service. The CVSS v3.1 vector indicates network access, low attack complexity, low privilege requirement, no user interaction, and a user‑local scope with high confidentiality impact and low availability impact.

Affected Systems

Oracle Corporation’s Hyperion Financial Management, version 11.2.26.0.000, is affected. No other versions or variants were identified as vulnerable in the available data.

Risk and Exploitability

The CVSS Base Score is 7.1, reflecting a moderate to high severity. The EPSS score is below 1%, indicating a very low likelihood of exploitation at present, and the vulnerability is not listed in the CISA KEV catalog. Nonetheless, because the flaw can be triggered via standard HTTP traffic from a low‑privileged attacker, the risk remains significant for organizations that expose the product to internal or untrusted networks.

Generated by OpenCVE AI on September 20, 2026 at 05:53 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Deploy the official patch at 11.2.26.0.000 or later.
  • Restrict HTTP exposure to trusted internal networks or apply logging and monitoring of suspicious activity.
  • If patch deployment is delayed, disable the vulnerable security component or block the associated HTTP endpoints to reduce attack surface.

Generated by OpenCVE AI on September 20, 2026 at 05:53 UTC.

Tracking

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Advisories

No advisories yet.

History

Sun, 20 Sep 2026 06:15:00 +0000

Type Values Removed Values Added
Title Unauthorized Access via HTTP in Oracle Hyperion Financial Management 11.2.26.0.000

Fri, 18 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Title Low-Privilege HTTP Attack Enables Unauthorized Data Access and Partial Denial of Service in Oracle Hyperion Financial Management
Weaknesses CWE-757
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 16 Sep 2026 19:15:00 +0000

Type Values Removed Values Added
Title Low-Privilege HTTP Attack Enables Unauthorized Data Access and Partial Denial of Service in Oracle Hyperion Financial Management
Weaknesses CWE-284
CWE-757

Tue, 15 Sep 2026 20:15:00 +0000

Type Values Removed Values Added
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 low privileged attacker with network access via HTTP 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 and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Hyperion Financial Management. CVSS 3.1 Base Score 7.1 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L).
First Time appeared Oracle
Oracle hyperion Financial Management
CPEs cpe:2.3:a:oracle:hyperion_financial_management:11.2.26.0.000:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle hyperion Financial Management
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L'}


Subscriptions

Oracle Hyperion Financial Management
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-09-18T17:59:24.091Z

Reserved: 2026-09-08T21:49:12.402Z

Link: CVE-2026-87191

cve-icon Vulnrichment

Updated: 2026-09-18T17:58:56.206Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-15T20:19:07.060

Modified: 2026-09-22T17:18:39.887

Link: CVE-2026-87191

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-20T06:00:14Z

Weaknesses