---
id: CVE-2026-70921
title: >-
  Vulnerability in the Oracle Hyperion Financial Management product of Oracle
  Hyperion (component: Security)
summary: >-
  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. Easily exploitable vulnerability allows unauthenticated
  attacker with …
severity: critical
cvss: 10
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N'
cwe:
  - CWE-284
published: '2026-08-18'
updated: '2026-08-22'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-70921'
references:
  - url: 'https://www.oracle.com/security-alerts/cspuaug2026.html'
    label: secalert_us@oracle.com
tags:
  - nvd
epss: 0.00425
epssPercentile: 0.34169
ingestedAt: '2026-08-22T17:35:14.117Z'
---

## Overview

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. Easily exploitable vulnerability allows unauthenticated attacker with network access via TLS 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  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 10.0 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N).

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.