DNA View

High Severity Vulnerability

This vulnerability has been rated as High severity. Immediate action is recommended.

CVE-2026-35246

High
Low Medium High Critical
7.5
CVSS Score
Published: Apr 21, 2026
Last Modified: Apr 21, 2026

Vulnerability Description

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.6. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. 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:H/UI:N/S:C/C:H/I:H/A:H).

CVSS Metrics

Common Vulnerability Scoring System

Vector String:

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack Vector
L
Attack Complexity
H
Privileges Required
H
User Interaction
N
Scope
C
Confidentiality
H
Integrity
H
Availability
H

Available Security Patches

1 patch available from vendors

View All Patches
Oracle

CPUAPR2026

Oracle Critical Patch Update Advisory - April 2026

Severity
Critical
Released
Apr 21, 2026
Restart Required
Security Update

Severity Details

7.5
out of 10.0
High

Key Information

Published Date
April 21, 2026