CVE-2026-87136: High severity Oracle Oracle Hyperion Data Relationship Management vulnerability
Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supported version that is affected is 11.2.26.0.000. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hyperion Data Relationship Management. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hyperion Data Relationship Management accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Oracle Hyperion Data Relationship Management (Access and security)to a version that resolves this vulnerability.Fixed in 11.2.26.0.000
Event History
Frequently Asked Questions
Who is exposed to this vulnerability?
Oracle Hyperion Data Relationship Management deployments running the supported affected version 11.2.26.0.000 are exposed if an attacker can reach the product over HTTP. The attacker does not need an account or user interaction.
What can an attacker gain from successful exploitation?
Successful exploitation can give an unauthenticated remote attacker unauthorized access to critical data, potentially including all data accessible through Oracle Hyperion Data Relationship Management. The stated impact is confidentiality only; no integrity or availability impact is identified.
Is exploitation likely to require special conditions?
The vulnerability is described as easily exploitable over the network via HTTP, with low attack complexity. No privileges or user interaction are required.