CVE-2026-87276
HighCVSS 7.5Summary
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The affected supported version is 7.2.16. A difficult-to-exploit vulnerability allows a low-privileged attacker with logon to the infrastructure where VirtualBox executes to compromise it, requiring human interaction and potentially impacting additional products (scope change), leading to takeover.
Risk Assessment
Exploitation could allow an attacker to take over VirtualBox and impact additional products, threatening confidentiality, integrity, and availability.
Recommendation
Update Oracle VM VirtualBox to a version newer than 7.2.16 per Oracle guidance. Limit local privileges and educate users about interacting with untrusted content.
Other vulnerabilities in Oracle VM VirtualBox
See all- CVE-2026-87285Medium
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.16. Easily exploitable 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 unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox.
- CVE-2026-87284Low
Vulnerability in Oracle VM VirtualBox (component: Core) affecting version 7.2.16. An easily exploitable flaw allows a high-privileged attacker with local logon to cause a partial denial of service of Oracle VM VirtualBox, with possible impact on additional products (scope change).
- CVE-2026-87283Medium
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.16. Easily exploitable 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 unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox.
- CVE-2026-87282Medium
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.16. Easily exploitable 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 unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox.
- CVE-2026-87281Low
Vulnerability in Oracle VM VirtualBox (component: Core) affecting version 7.2.16. An easily exploitable flaw allows a high-privileged attacker with local logon to gain unauthorized read access to a subset of Oracle VM VirtualBox accessible data, with possible impact on additional products (scope change).
- CVE-2026-87280Medium
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.16. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox.
- CVE-2026-87279Medium
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.16. 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 as well as unauthorized update, insert or delete access to some of Oracle VM VirtualBox accessible data.
- CVE-2026-87278Medium
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.16. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox as well as unauthorized update, insert or delete access to some of Oracle VM VirtualBox accessible data.
- CVE-2026-87277High
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The affected supported version is 7.2.16. An unauthenticated attacker with network access via RDP can cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox.
- CVE-2026-87275Medium
Vulnerability in Oracle VM VirtualBox (Core component) version 7.2.16. A high-privileged attacker with local access can exploit this flaw, potentially leading to unauthorized data read access and partial denial of service. The attack may impact additional products (scope change).
Original NVD description (English source)
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.16. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks require human interaction from a person other than the attacker and 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:L/UI:R/S:C/C:H/I:H/A:H).