Description
Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics (component: BI Foundation). The supported version that is affected is 12.2.1.4.0. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Business Intelligence Enterprise Edition executes 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 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).
Published: 2026-10-20
Score: 7 High
EPSS: < 1% Very Low
KEV: No
Impact: Compromise and takeover of Oracle Business Intelligence Enterprise Edition
Action: Immediate Patch
AI Analysis

Impact

A vulnerability in Oracle Business Intelligence Enterprise Edition allows a low privileged user who has logged on to the underlying infrastructure to compromise the BI service. The flaw is difficult to exploit, requires local access, a high complexity to exploit, and does not need user interaction. Successful exploitation results in full loss of confidentiality, integrity, and availability of the BI platform, as the attacker can effectively take over the service.

Affected Systems

Oracle Corporation’s Oracle Business Intelligence Enterprise Edition (BI Foundation component) of Oracle Analytics 12.2.1.4.0 is affected.

Risk and Exploitability

The CVSS v3.1 Base Score of 7.0 indicates a high severity, but the problem is local‑only and requires an attacker to already have a low‑privilege login on the host. The EPSS score is 0.001, indicating a very low but nonzero exploitation probability, and the vulnerability is not listed in the CISA KEV catalog, suggesting there is no confirmed exploitation traffic yet. Nevertheless, because the effect is a full takeover of the BI service, the threat is significant for organizations that host this product and rely on it for analytics and reporting.

Generated by OpenCVE AI on October 27, 2026 at 09:32 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply the latest Oracle patch for Oracle Business Intelligence Enterprise Edition 12.2.1.4.0 once it becomes available
  • Limit local accounts that have access to the Oracle BI host to the minimum set of users required for operation
  • Restrict network access to the BI service to trusted hosts and use network segmentation to isolate the BI host from other infrastructure

Generated by OpenCVE AI on October 27, 2026 at 09:32 UTC.

Tracking

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Advisories

No advisories yet.

History

Tue, 27 Oct 2026 10:00:00 +0000

Type Values Removed Values Added
Title Local Privilege Exploit Enables Oracle BI Enterprise Edition Takeover

Tue, 27 Oct 2026 04:30:00 +0000

Type Values Removed Values Added
Title Low Privilege Logon Can Takeover Oracle Business Intelligence Enterprise Edition
Weaknesses CWE-284

Mon, 26 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-269
Metrics ssvc

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


Wed, 21 Oct 2026 13:15:00 +0000

Type Values Removed Values Added
Title Low Privilege Logon Can Takeover Oracle Business Intelligence Enterprise Edition
Weaknesses CWE-284

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: BI Foundation). The supported version that is affected is 12.2.1.4.0. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Business Intelligence Enterprise Edition executes 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 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/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:12.2.1.4.0:*:*:*:enterprise:*:*:*
Vendors & Products Oracle
Oracle business Intelligence
References
Metrics cvssV3_1

{'score': 7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'}


Subscriptions

Oracle Business Intelligence
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-10-26T20:22:56.821Z

Reserved: 2026-09-14T22:10:16.644Z

Link: CVE-2026-91557

cve-icon Vulnrichment

Updated: 2026-10-26T20:22:47.009Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-20T22:20:58.927

Modified: 2026-10-26T21:20:46.400

Link: CVE-2026-91557

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-27T09:45:06Z

Weaknesses
  • CWE-269

    Improper Privilege Management