CVE-2026-83285

Received Received - Intake

Oracle Business Intelligence Enterprise Edition Unauthorized Data Access

Publication date: 2026-09-15

Last updated on: 2026-09-18

Assigner: Oracle

Description

Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics (component: BI Search). The supported version that is affected is 12.2.1.4.0. 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 unauthorized creation, deletion or modification access to critical data or all Oracle Business Intelligence Enterprise Edition accessible data as well as unauthorized access to critical data or complete access to all Oracle Business Intelligence Enterprise Edition accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Business Intelligence Enterprise Edition. CVSS 3.1 Base Score 8.3 (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:L).

CVSS Scores

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Meta Information

Published

2026-09-15

Last Modified

2026-09-18

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-83285

EUVD

EUVD-2026-79637

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	business_intelligence_enterprise_edition	12.2.1.4.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-284	The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Business Intelligence Enterprise Edition (version 12.2.1.4.0) affecting the BI Search component. A low-privileged attacker with network access via HTTP can exploit it to compromise the system. Successful exploitation may allow unauthorized creation, deletion, or modification of critical data, unauthorized access to all accessible data, and partial denial of service.

Detection Guidance

Detection requires monitoring Oracle Business Intelligence Enterprise Edition logs for unusual activity in the BI Search component. Check for unauthorized data access, modification, or deletion attempts via HTTP. Review logs for partial denial of service indicators. No specific commands are provided in the context.

Impact Analysis

If you use Oracle Business Intelligence Enterprise Edition 12.2.1.4.0, an attacker could gain unauthorized access to sensitive data, alter or delete critical information, or disrupt system availability. This could lead to data breaches, financial loss, or operational disruptions.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, which may violate GDPR (data protection) and HIPAA (health information privacy) requirements. Non-compliance risks include legal penalties, fines, and reputational damage.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update for Oracle Business Intelligence Enterprise Edition. Restrict network access to the BI Search component via HTTP. Implement strong authentication and authorization controls for low-privileged users. Monitor for suspicious activity and consider isolating the component if possible.

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