Description
Vulnerability in Oracle Essbase (component: Calculator). The supported version that is affected is 21.8.1.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in takeover of Oracle Essbase. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
Published: 2026-08-18
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Mon, 24 Aug 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 21 Aug 2026 10:15:00 +0000

Type Values Removed Values Added
Title Low-Privilege HTTP Exploit Enables Remote Takeover of Oracle Essbase
Weaknesses CWE-284

Fri, 21 Aug 2026 08:30:00 +0000

Type Values Removed Values Added
Title Oracle Essbase 21.8.1.0.0 Remote Takeover via Calculator Component
Weaknesses CWE-94

Wed, 19 Aug 2026 01:45:00 +0000

Type Values Removed Values Added
Title Oracle Essbase 21.8.1.0.0 Remote Takeover via Calculator Component
Weaknesses CWE-94

Tue, 18 Aug 2026 21:15:00 +0000

Type Values Removed Values Added
Description Vulnerability in Oracle Essbase (component: Calculator). The supported version that is affected is 21.8.1.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in takeover of Oracle Essbase. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
First Time appeared Oracle
Oracle essbase
CPEs cpe:2.3:a:oracle:essbase:21.8.1.0.0:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle essbase
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-08-25T03:57:10.118Z

Reserved: 2026-08-04T22:06:34.589Z

Link: CVE-2026-70688

cve-icon Vulnrichment

Updated: 2026-08-24T19:50:44.644Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-08-18T21:17:20.763

Modified: 2026-08-25T04:18:16.407

Link: CVE-2026-70688

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-21T10:00:04Z

Weaknesses