---
id: CVE-2026-83302
title: >-
  Vulnerability in the Oracle BI Publisher product of Oracle Analytics
  (component: BI Publisher Security)
summary: >-
  Vulnerability in the Oracle BI Publisher product of Oracle Analytics
  (component: BI Publisher Security).   The supported version that is affected
  is 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker
  with network…
severity: high
cvss: 8.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L'
cwe:
  - CWE-200
vendor: Oracle Corporation
product: Oracle BI Publisher
affected:
  - oracle_bi_publisher 12.2.1.4.0
published: '2026-09-15'
updated: '2026-09-22'
sourceUpdated: '2026-09-22T15:17:17.160'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-83302'
references:
  - url: 'https://www.oracle.com/security-alerts/cspusep2026.html'
    label: secalert_us@oracle.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-22T14:47:19.579949Z'
epss: 0.00397
epssPercentile: 0.31042
ingestedAt: '2026-09-15T20:44:02.519Z'
---

## Overview

Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: BI Publisher Security).   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 BI Publisher.  While the vulnerability is in Oracle BI Publisher, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle BI Publisher accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle BI Publisher. CVSS 3.1 Base Score 8.5 (Confidentiality and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L).

## Remediation

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