Description
Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics (component: Analytics Server). Supported versions that are affected are 8.2.0.0.0 and 26.01.0.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition. Successful attacks of this vulnerability can result in takeover of Oracle Business Intelligence Enterprise Edition. 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: 2026-10-20
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: Remote code execution and takeover
Action: Immediate Patch
AI Analysis

Impact

A vulnerability exists in the Analytics Server component of Oracle Business Intelligence Enterprise Edition that permits a low‑privileged attacker with network access via HTTP to compromise and fully take over the system. The vulnerability carries a CVSS 3.1 Base Score of 8.8, indicating high severity and giving an attacker confidentiality, integrity, and availability impacts. Successful exploitation results in a complete system compromise rather than a limited privilege escalation.

Affected Systems

The affected vendor and product are Oracle Corporation’s Oracle Business Intelligence Enterprise Edition. The specific versions impacted are 8.2.0.0.0 and 26.01.0.0.0.

Risk and Exploitability

The CVSS score of 8.8 and the lack of an EPSS rating imply that the vulnerability is considered serious but the precise exploitation likelihood remains unknown. The vulnerability is not listed in the CISA KEV catalog. Attackers would likely exploit the exposed HTTP interface, requiring only low privilege credentials or none, and then gain full control of the BI server.

Generated by OpenCVE AI on October 22, 2026 at 02:47 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Install the Oracle CPU October 2026 security update for Oracle Business Intelligence Enterprise Edition (versions 26.01.0.0.0 and 8.2.0.0.0).
  • Restrict HTTP access to the BI Server to a trusted network or apply an IP whitelist to block unauthorized connections.
  • Enforce least‑privilege access controls and disable or remove shared authentication mechanisms that provide unnecessary user-level access to the BI Server.

Generated by OpenCVE AI on October 22, 2026 at 02:47 UTC.

Tracking

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Advisories

No advisories yet.

History

Tue, 10 Nov 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Thu, 22 Oct 2026 03:15:00 +0000

Type Values Removed Values Added
Title Low Privilege HTTP Attack Compromises Oracle Business Intelligence Enterprise Edition
Weaknesses CWE-284
CWE-287

Wed, 21 Oct 2026 11:45:00 +0000

Type Values Removed Values Added
First Time appeared Oracle oracle Business Intelligence Enterprise Edition
Oracle Corporation
Oracle Corporation oracle Business Intelligence Enterprise Edition
Vendors & Products Oracle oracle Business Intelligence Enterprise Edition
Oracle Corporation
Oracle Corporation oracle Business Intelligence Enterprise Edition

Tue, 20 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Description Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics (component: Analytics Server). Supported versions that are affected are 8.2.0.0.0 and 26.01.0.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition. Successful attacks of this vulnerability can result in takeover of Oracle Business Intelligence Enterprise Edition. 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 business Intelligence
CPEs cpe:2.3:a:oracle:business_intelligence:26.01.0.0.0:*:*:*:enterprise:*:*:*
cpe:2.3:a:oracle:business_intelligence:8.2.0.0.0:*:*:*:enterprise:*:*:*
Vendors & Products Oracle
Oracle business Intelligence
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'}


Subscriptions

Oracle Business Intelligence Oracle Business Intelligence Enterprise Edition
Oracle Corporation Oracle Business Intelligence Enterprise Edition
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-10-27T18:52:04.767Z

Reserved: 2026-09-08T21:49:12.407Z

Link: CVE-2026-87263

cve-icon Vulnrichment

Updated: 2026-10-27T18:51:22.043Z

cve-icon NVD

Status : Analyzed

Published: 2026-10-20T22:20:05.820

Modified: 2026-11-10T15:33:39.273

Link: CVE-2026-87263

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-22T03:00:17Z

Weaknesses