CVE-2026-70843

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 access to the physical communication segment attached to the hardware where the Oracle Hyperion Financial Management executes 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 6.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-08-18

Last Modified

2026-08-25

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-07

NVD

CVE-2026-70843

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 physical network access to compromise the system. Successful exploitation could lead to unauthorized data creation, deletion, or modification, as well as unauthorized access to critical data.

Detection Guidance

Detection requires monitoring network traffic for unauthorized access attempts to Oracle Hyperion Financial Management on the physical communication segment. Check logs for unusual data modification or creation events in the application. No specific commands are provided in the context.

Impact Analysis

If you use Oracle Hyperion Financial Management version 11.2.25.0.000, an attacker with physical network access could steal, alter, or delete sensitive financial data. This could disrupt operations, lead to financial losses, or expose confidential information.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, violating GDPR and HIPAA requirements for data confidentiality and integrity. Non-compliance may result in legal penalties, fines, or reputational damage.

Mitigation Strategies

Isolate the Oracle Hyperion Financial Management system from untrusted networks. Apply vendor patches if available. Restrict physical and network access to authorized personnel only. Monitor critical data for unauthorized changes.

Hi! I’m here to help you understand CVE-2026-70843. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70