CVE-2026-87177: High 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 11.2.26.0.000. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP 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 access to critical data or complete access to all Oracle Hyperion Financial Management accessible data as well as unauthorized update, insert or delete access to some of Oracle Hyperion Financial Management accessible data. CVSS 3.1 Base Score 8.5 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N).
Affected Software
Event History
Frequently Asked Questions
Which deployments are affected?
Oracle Hyperion Financial Management version 11.2.26.0.000 is identified as affected. The vulnerability is in the product's Security component.
What does an attacker need to exploit this issue?
An attacker needs network access to the affected product through HTTP and low-privileged access. No user interaction is required, and exploitation is described as easy.
What could a successful attack allow?
A successful attacker may obtain unauthorized access to critical data or all data accessible through Oracle Hyperion Financial Management. They may also be able to update, insert, or delete some accessible data; impacts can extend to additional products because the vulnerability has scope change.