CVE-2023-21961

MEDIUM

Oracle Hyperion Essbase <21.4.3.0.0 - Privilege Escalation

Title source: llm
STIX 2.1

Description

Vulnerability in the Oracle Hyperion Essbase Administration Services product of Oracle Essbase (component: EAS Administration and EAS Console). The supported version that is affected is 21.4.3.0.0. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Hyperion Essbase Administration Services executes to compromise Oracle Hyperion Essbase Administration Services. While the vulnerability is in Oracle Hyperion Essbase Administration Services, 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 Essbase Administration Services accessible data. CVSS 3.1 Base Score 6.0 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N).

References (1)

Core 1
Core References
Patch, Vendor Advisory vendor-advisory
https://www.oracle.com/security-alerts/cpujul2023.html

Scores

CVSS v3 6.0
EPSS 0.0009
EPSS Percentile 24.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (1)
oracle/hyperion_essbase_administration_services 21.4.3.0.0
Published Jul 18, 2023
Tracked Since Feb 18, 2026