CVE-2026-91588

Medium

Description

Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics (component: BI Search). Supported versions that are affected are 8.2.0.0.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition. Successful attacks require human interaction from a person other than the attacker. 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. CVSS 3.1 Base Score 6.5 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N).

SeverityMedium
CVSS6.5
Exploit probability—
ProductOracle Business Intelligence Enterprise Edition
PublishedOct 20, 2026
First seenOct 20, 2026
Weakness typeCWE-345CWE-345

How to fix

Affected products

ProductAffected versionsFixed in
Oracle Corporation Oracle Business Intelligence Enterprise Edition8.2.0.0.0, 12.2.1.4.0—

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