CVE-2026-101598

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.20. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Score

CVSS 3.1 7.8 High

Status

Awaiting Analysis - secalert_us@oracle.com

Published

2026-10-20

Last modified

2026-10-21

Affected products

• Vm Virtualbox (Oracle)

References

• https://www.oracle.com/security-alerts/cpuoct2026.html