What is the CVSS score of CVE-2026-87276?

CVE-2026-87276 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H.

Which versions of Oracle are affected by CVE-2026-87276?

Let me synthesize. CVE-2026-87276: Oracle VM VirtualBox Core, version 7.2.16. CVSS 3.1 7.5, vector AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H. CWE not provided.

Oracle CVE-2026-87276

EUVD-2026-79928 HIGH

2026-09-15 secalert_us@oracle.com

GHSA-6pm8-v5r3-7hwx

Information Disclosure Oracle

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Sep 15, 2026 - 20:50 vuln.today

CVE Published

Sep 15, 2026 - 20:19 nvd

HIGH 7.5

DescriptionNVD

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.16. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H).