What is the CVSS score of CVE-2026-83269?

CVE-2026-83269 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Which versions of Oracle are affected by CVE-2026-83269?

We need answer with JSON only. Need analyze CVE. We have input. Need produce fields. Need reason carefully. CVE-2026-83269 Oracle BI Publisher component BI Platform Security.

Oracle CVE-2026-83269

EUVD-2026-79621 CRITICAL

Improper Authentication (CWE-287)

2026-09-15 secalert_us@oracle.com

GHSA-chc2-cqmj-8m7x

Authentication Bypass Oracle

9.8

CVSS 3.1 · Vendor: oracle

Severity by source

Vendor (oracle) PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from Vendor (oracle) · only source for this CVE.

CVSS VectorVendor: oracle

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Sep 15, 2026 - 21:22 vuln.today

CVE Published

Sep 15, 2026 - 20:18 nvd

CRITICAL 9.8

DescriptionCVE.org

Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: BI Platform Security). 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 takeover of Oracle BI Publisher. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).