CVE-2018-3142: Oracle Hyperion

High severity, CVSS 7.7. EPSS: 2% chance of exploitation in the next 30 days.

Vulnerability in the Hyperion Essbase Administration Services component of Oracle Hyperion (subcomponent: EAS Console). The supported version that is affected is 11.1.2.4. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Hyperion Essbase Administration Services. While the vulnerability is in Hyperion Essbase Administration Services, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Hyperion Essbase Administration Services accessible data. CVSS 3.0 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).

Affected products

• Oracle Hyperion: version 11.1.2.4 only

Published 2018-10-17. Last modified 2026-06-17.