What is CVE-2026-47062?

CVE-2026-47062 is a medium-severity vulnerability in Oracle Vm Virtualbox, classified under Improper Access Control. CVSS score: 5.5/10. Published 2026-07-21.

How severe is CVE-2026-47062?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Oracle Vm Virtualbox

CVE-2026-47062

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.12. 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 unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. CVSS 3.1 Base Score 5.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

EPSS: 0.001 (1.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Oracle Vm_virtualbox — versions 7.2.12
Oracle Corporation Vm Virtualbox — versions 7.2.12

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

secalert_us@oracle.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2026-47062?: CVE-2026-47062 is a medium-severity vulnerability in Oracle Vm Virtualbox, classified under Improper Access Control. CVSS score: 5.5/10. Published 2026-07-21.
How severe is CVE-2026-47062?: Medium severity. CVSS v3 base score is 5.5 out of 10.