Live › vulnerability › CVE-2026-87322
Go to dashboardA flaw in the Core component of Oracle VM VirtualBox 7.2.20 lets a highly privileged attacker on the same network segment compromise the VirtualBox installation. The CVSS vector indicates scope change, so the impact can reach other products on the host.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
Hosts running Oracle VM VirtualBox 7.2.20 are affected, most of all those reachable from a shared network segment with attackers who already hold high privileges. Teams that do not run VirtualBox, or run a different version, can skip it.
No product ranges from the sources yet.
VBoxManage --version on each host to see whether it reports 7.2.20.Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
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 high privileged attacker with access to the physical communication segment attached to the hardware where the 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 8.4 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).
This page as .md · .json · in your agent: get_signal("CVE-2026-87322")
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