CVE-2026-35245

Oracle VirtualBox: Improper Access Control

CVE-2026-35245 is fixed in Oracle VirtualBox on 1 platform by Oracle VirtualBox 7.2.8 (version 7.2.8), released April 20, 2026. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.5

No vendor severity

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0025

16th percentile

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via RDP 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 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Where it's fixed

Product	Fixed in	Fix	Released
Windows apps
Oracle VirtualBox	7.2.8	Oracle VirtualBox 7.2.8	Apr 20, 2026

Details

Published
April 21, 2026
Weakness
CWE-284: Improper Access Control
Vendor advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-35245

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