What is the CVSS score of CVE-2026-83287?

CVE-2026-83287 has a CVSS 3.1 base score of 7.7 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.

Oracle CVE-2026-83287

EUVD-2026-79639 HIGH

2026-09-15 secalert_us@oracle.com

GHSA-3x9p-3pfq-hfj7

Authentication Bypass Oracle

7.7

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.7 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Sep 15, 2026 - 21:20 vuln.today

CVE Published

Sep 15, 2026 - 20:18 nvd

HIGH 7.7

DescriptionNVD

Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics (component: Presentation Services). 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 low privileged attacker with network access via SOAP to compromise Oracle Business Intelligence Enterprise Edition. While the vulnerability is in Oracle Business Intelligence Enterprise Edition, 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 Business Intelligence Enterprise Edition accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).

AnalysisAI

Oracle Business Intelligence Enterprise Edition (Presentation Services component) fails to properly enforce access controls on its SOAP interface, allowing a user holding only a low-privileged account to read data they should never be able to reach — up to and including all BI data accessible through the platform, with a claimed spillover effect on additional products. Affected releases are 8.2.0.0.0, 12.2.1.4.0 and 26.01.0.0.0; Oracle rates it CVSS 3.1 7.7 (AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N), meaning confidentiality-only impact, no integrity or availability loss, and no user interaction. …