CVE-2026-71121: Medium severity 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 update, insert or delete access to some of Oracle Hyperion Financial Management accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Hyperion Financial Management. CVSS 3.1 Base Score 6.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L).
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Compensating control
Because the vulnerability is exploitable via HTTP by an unauthenticated network attacker, restrict network access to Oracle Hyperion Financial Management’s HTTP interface so that only trusted clients/sources can reach it (e.g., via firewall/ACL/ingress controls).
Event History
Frequently Asked Questions
Who can exploit this vulnerability?
An unauthenticated attacker with network access to the affected Oracle Hyperion Financial Management service over HTTP can exploit it. No privileges or user interaction are required.
What is the potential impact of a successful attack?
A successful attack may allow unauthorized update, insertion, or deletion of some accessible Oracle Hyperion Financial Management data. It may also allow an attacker to cause a partial denial of service.
Which version is identified as affected?
The affected supported version identified is Oracle Hyperion Financial Management 11.2.25.0.000.