---
id: CVE-2026-91608
title: >-
  Vulnerability in the Oracle BI Publisher product of Oracle Analytics
  (component: Web Server)
summary: >-
  Vulnerability in the Oracle BI Publisher product of Oracle Analytics
  (component: Web Server).  Supported versions that are affected are 8.2.0.0.0,
  12.2.1.4.0 and  26.01.0.0.0. Easily exploitable vulnerability allows
  unauthenticated attac…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cvssSource: cna
vendor: Oracle Corporation
product: Oracle BI Publisher
affected:
  - oracle_bi_publisher 8.2.0.0.0
  - oracle_bi_publisher 12.2.1.4.0
  - oracle_bi_publisher 26.01.0.0.0
published: '2026-10-20'
updated: '2026-10-20'
sourceUpdated: '2026-10-20T21:26:37.992Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-91608'
references:
  - url: 'https://www.oracle.com/security-alerts/cpuoct2026.html'
    label: Oracle Advisory
tags:
  - cve.org
ingestedAt: '2026-10-20T22:23:33.723Z'
---

## Overview

Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: Web Server).  Supported versions that are affected are 8.2.0.0.0, 12.2.1.4.0 and  26.01.0.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle BI Publisher.  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle BI Publisher accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

## Affected

- `oracle_bi_publisher 8.2.0.0.0`
- `oracle_bi_publisher 12.2.1.4.0`
- `oracle_bi_publisher 26.01.0.0.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.