CVE-2026-70794

Local Data Modification in Oracle Hyperion Financial Reporting

Published Aug 18, 2026 CVSS 3.1 · 4.7 Medium EPSS < 1% KEV · Not listed

Description

Vulnerability in the Oracle Hyperion Financial Reporting product of Oracle Hyperion (component: Server). The supported version that is affected is 11.2.25.0.000. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Hyperion Financial Reporting executes to compromise Oracle Hyperion Financial Reporting. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hyperion Financial Reporting accessible data. CVSS 3.1 Base Score 4.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N).

Analysis

Technical impact

The vulnerability resides in the Server component of Oracle Hyperion Financial Reporting version 11.2.25.0.000 and allows a low‑privileged attacker who can log on to the underlying host to create, delete, or modify critical application data, resulting in a loss of data integrity. The weakness is rooted in insufficient access controls (CWE-284), as reflected by a CVSS 3.1 base score of 4.7 that impacts integrity.

Affected Systems

Oracle Hyperion Financial Reporting, version 11.2.25.0.000, is affected. The flaw is limited to the Server component and impacts any installation matching the specified version.

Risk and Exploitability

The description indicates that the attacker must already have a logon to the host, implying a local attack vector. The CVSS score signals a moderate integrity risk, and the EPSS score of less than 1% suggests a low likelihood of exploitation. The vulnerability is not listed in the CISA KEV catalog, further reducing urgency. Successful exploitation requires local privileges and access to the Hyperion server infrastructure, and hinges on the product's failure to enforce proper access controls.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Oracle Corporation

Oracle Hyperion Financial Reporting

affected

Version	Status	Constraints
`11.2.25.0.000`	affected	—

Configuration 1 [-]

cpe:2.3:a:oracle:hyperion_financial_reporting:11.2.25.0.000:*:*:*:*:*:*:*

No data.

Vendor Product Versions

Oracle

Hyperion Financial Reporting

Version	Status	Scheme	Platform
`11.2.25.0.000`	affected	generic	—

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

Apply any Oracle patch or update recommended in the official security advisory for Hyperion Financial Reporting 11.2.25.0.000
Restrict local logon privileges for users who can access the Hyperion server and enforce least‑privilege principles
Review and tighten role‑based permissions within Hyperion to limit data modification rights to only essential users
Consider network segmentation to isolate the Hyperion server from untrusted or privileged hosts

Generated by OpenCVE AI on August 24, 2026 at 23:24 UTC.

Tracking

Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.118% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://www.oracle.com/security-alerts/cspuaug2026.html

History

Aug 24, 2026 11:45 PM Title updated View changes

Type	Values Removed	Values Added
Title		Local Data Modification in Oracle Hyperion Financial Reporting

Aug 24, 2026 10:15 PM Title updated. Weaknesses updated View changes

Type	Values Removed	Values Added
Title	Low‑Privileged Data Manipulation Vulnerability in Oracle Hyperion Financial Reporting
Weaknesses	CWE-265

Aug 24, 2026 3:30 PM Weaknesses updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
Weaknesses		CWE-284
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Aug 21, 2026 9:15 AM Title updated. Weaknesses updated View changes

Type	Values Removed	Values Added
Title		Low‑Privileged Data Manipulation Vulnerability in Oracle Hyperion Financial Reporting
Weaknesses		CWE-265

Aug 21, 2026 6:30 AM Title updated. Weaknesses updated View changes

Type	Values Removed	Values Added
Title	Low‑Privilege Data Integrity Fault in Oracle Hyperion Financial Reporting
Weaknesses	CWE-284

Aug 19, 2026 3:00 AM Title updated. Weaknesses updated View changes

Type	Values Removed	Values Added
Title		Low‑Privilege Data Integrity Fault in Oracle Hyperion Financial Reporting
Weaknesses		CWE-284

Aug 18, 2026 9:15 PM Description updated. First appearance in the feed. Affected versions updated. Affected vendors updated. Added references. Scoring metrics updated View changes

Type	Values Removed	Values Added
Description		Vulnerability in the Oracle Hyperion Financial Reporting product of Oracle Hyperion (component: Server). The supported version that is affected is 11.2.25.0.000. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Hyperion Financial Reporting executes to compromise Oracle Hyperion Financial Reporting. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hyperion Financial Reporting accessible data. CVSS 3.1 Base Score 4.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N).
First Time appeared		Oracle Oracle hyperion Financial Reporting
CPEs		cpe:2.3:a:oracle:hyperion_financial_reporting:11.2.25.0.000:::::::*
Vendors & Products		Oracle Oracle hyperion Financial Reporting
References		https://www.oracle.com/security-alerts/cspuaug2026.html
Metrics		cvssV3_1 `{'score': 4.7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N'}`