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Vm VirtualboxApplication · Oracle

CVE-2025-53025

MEDIUM · 6.0 CVSS v3.1 Published 2025-07-15
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
62/100
Remediation priority · Elevated
Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.1.10. 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 access to critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 6.0 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N).

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · high confidence

Local privilege escalation or authorization bypass in Oracle VM VirtualBox Core component (v7.1.10) that allows a high-privileged attacker with local system access to bypass access controls and obtain unauthorized read access to sensitive data within the virtualization environment. The scope change indicates the attack can impact additional products beyond VirtualBox itself.

MitigationApply Oracle's available patch for VirtualBox 7.1.10 or upgrade to a patched version when released. Until then, restrict local access to trusted high-privileged users only and monitor for suspicious access patterns.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Vm VirtualboxApplication
Affected:= 7.1.10

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Confirm VirtualBox installation
    On Windows: Check for VirtualBox in Program Files or query the registry. On Linux: Check /usr/lib/virtualbox or run 'VBoxManage --version'. On macOS: Check /Applications for VirtualBox.app
    Affected if VirtualBox is not installed, the system is not affected by this specific CVE
  2. Identify installed VirtualBox version
    Run 'VBoxManage --version' from command line, or check the program's About/Version information in the GUI
    Affected if The version is exactly 7.1.10 - only this version is confirmed affected per the CVE advisory
  3. Verify VirtualBox components are in use
    Check for running VirtualBox processes: VBoxSVC.exe (Windows) or VBoxSVC (Linux/Mac), or check installed kernel modules with 'lsmod | grep vbox' on Linux
    Affected if VirtualBox version 7.1.10 is installed AND the virtualization components are present/active in the environment
  4. Assess local access exposure
    Review local user accounts and privilege levels that have access to the VirtualBox host system, particularly accounts with elevated or administrative privileges
    Affected if The environment has untrusted high-privileged local users or the host system is accessible to multiple user accounts beyond the VirtualBox administrator

You are affected only if VirtualBox version 7.1.10 is installed and the virtualization environment is in use; other versions are not impacted by this specific CVE.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Apply Oracle's available patch for VirtualBox 7.1.10 or upgrade to a patched version when released. Until then, restrict local access to trusted high-privileged users only and monitor for suspicious access patterns.

Recommended fix Moderate confidence

VirtualBox 7.1.12 or later (latest 7.1.x stable release)

  1. 1. Download the latest VirtualBox 7.1.x release from the official Oracle website (virtualbox.org) or your distribution's package repository
  2. 2. Ensure all running virtual machines are properly shut down before upgrading
  3. 3. Uninstall the current VirtualBox 7.1.10 installation
  4. 4. Install the latest VirtualBox 7.1.x version (7.1.12 or later)
  5. 5. After installation, verify the installed version matches the expected patched release
  6. 6. Test that existing virtual machines can be started and function normally
Caveat VirtualBox Guest Additions may need to be reinstalled or updated in each VM after the upgrade

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Vm Virtualbox Scoped from the published advisory
  • Consultation4.0 h
  • Implementation2.0 h
  • Testing4.0 h
  • Review / QA2.0 h
12.0 hours of engineering $2,120
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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-53025 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data