CVE-2026-70854: Critical severity Oracle Oracle Hyperion Financial Management vulnerability
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 HTTP 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 and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Hyperion Financial Management. CVSS 3.1 Base Score 9.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H).
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Oracle Hyperion Financial Management (Security)to a version that resolves this vulnerability.Fixed in 11.2.25.0.000
Event History
Frequently Asked Questions
Who is exposed to this vulnerability?
Oracle Hyperion Financial Management deployments running the affected supported version 11.2.25.0.000 are exposed if an attacker can reach the product over HTTP. No authentication or user interaction is required.
What could an attacker do after successful exploitation?
An attacker could create, delete, or modify critical data or all data accessible to Oracle Hyperion Financial Management. They could also cause the service to hang or repeatedly crash, resulting in complete denial of service.
Does exploitation require credentials or a complex attack path?
No. The vulnerability is described as easily exploitable by an unauthenticated attacker with network access via HTTP, with low attack complexity.