Skip to main content

Microsoft CVE-2026-87269

| EUVDEUVD-2026-79921 HIGH
2026-09-15 secalert_us@oracle.com GHSA-xp2w-fq9x-w9gv
7.8
CVSS 3.1 · NVD
Share

Severity by source

NVD PRIMARY
7.8 HIGH
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Sep 15, 2026 - 20:51 vuln.today
CVE Published
Sep 15, 2026 - 20:19 nvd
HIGH 7.8

DescriptionNVD

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 takeover of Oracle VM VirtualBox. Note: This vulnerability applies to Windows host only. 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).

AnalysisAI

A local attacker who already holds a low-privileged logon on a Windows host running Oracle VM VirtualBox 7.2.16 can fully take over the VirtualBox product through a flaw in its Core component, achieving high confidentiality, integrity and availability impact within the VirtualBox context (CVSS 3.1 base 7.8, AV:L/PR:L/UI:N). Only Windows hosts are affected per Oracle, and the vendor characterises the issue as easily exploitable with no user interaction required. …

Unlock full vulnerability intelligence

  • Risk assessment & exploitation conditions
  • Attack chain visualization
  • Remediation with exact patch versions
  • Threat intelligence from 22 sources
  • Personal watchlist & email alerts

Free forever · No credit card required

Threat intelligence, references, and detailed analysis are available after sign-in.

Share

CVE-2026-87269 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy