CVE-2026-70823

Analyzed Analyzed - Analysis Complete

Unauthenticated Data Access in Oracle Hyperion Financial Management

Publication date: 2026-08-18

Last updated on: 2026-08-25

Assigner: Oracle

Description

Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.25.0.000. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Hyperion Financial Management. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hyperion Financial Management accessible data as well as unauthorized access to critical data or complete access to all Oracle Hyperion Financial 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

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Meta Information

Published

2026-08-18

Last Modified

2026-08-25

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-06

NVD

CVE-2026-70823

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	hyperion_financial_management	11.2.25.0.000

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-269	The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
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 11.2.25.0.000. It allows an unauthenticated attacker with network access via HTTPS to 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 Financial Management version 11.2.25.0.000. Verify system logs for unauthorized access attempts or modifications to critical data. Monitor network traffic for suspicious HTTPS connections targeting the Oracle Hyperion component.

Impact Analysis

If exploited, this vulnerability could allow attackers to gain unauthorized access to sensitive financial data, modify or delete critical records, or steal confidential information. This could lead to financial losses, reputational damage, or regulatory penalties 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 may face legal penalties, data breach notifications, and loss of trust due to non-compliance.

Mitigation Strategies

Apply the latest security patches from Oracle immediately. Restrict network access to Oracle Hyperion Financial Management via HTTPS to trusted sources only. Review and audit critical data access permissions to limit exposure.

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