# Oracle VirtualBox vulnerabilities Source: https://junglewise.ai/threats/technologies/virtualbox Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/virtualbox.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 86 vulnerabilities in Oracle VirtualBox: 0 in the last 7 days and 46 in the last 90 days, 1 of them critical and 1 exploited in the wild. The most recent, CVE-2026-87322, was published on 20 October 2026. 6 vulnerabilities in the last four weeks, down 68% on the four before (19). ## Counts - Last 7 days: 0 - Last 30 days: 6 - Last 90 days: 46 - All time: 86 (1 critical, 1 exploited in the wild) ## About Oracle VirtualBox VirtualBox is an open-source hosted hypervisor for x86 virtualization. ## Latest Oracle VirtualBox vulnerabilities - [CVE-2026-87322: Oracle VM VirtualBox core privilege escalation via physical network access](https://junglewise.ai/threats/cve-2026-87322-vulnerability-in-the-oracle-vm-virtualbox-product-of-oracle) (high, CVSS 8.4, published 20 Oct 2026) - [CVE-2026-87311: Oracle VM VirtualBox denial-of-service in Core](https://junglewise.ai/threats/cve-2026-87311-vulnerability-in-the-oracle-vm-virtualbox-product-of-oracle) (medium, CVSS 5.6, published 20 Oct 2026) - [CVE-2026-87303: Oracle VM VirtualBox denial of service in Core](https://junglewise.ai/threats/cve-2026-87303-vulnerability-in-the-oracle-vm-virtualbox-product-of-oracle) (medium, CVSS 5.9, published 20 Oct 2026) - [CVE-2026-87301: Oracle VM VirtualBox privilege escalation in Core](https://junglewise.ai/threats/cve-2026-87301-vulnerability-in-the-oracle-vm-virtualbox-product-of-oracle) (high, CVSS 8.4, published 20 Oct 2026) - [CVE-2026-101599: Oracle VM VirtualBox privilege escalation in Core component](https://junglewise.ai/threats/cve-2026-101599-vulnerability-in-the-oracle-vm-virtualbox-product-of-oracle) (high, CVSS 7.5, published 20 Oct 2026) - [CVE-2026-101598: Oracle VM VirtualBox privilege escalation in Core](https://junglewise.ai/threats/cve-2026-101598-vulnerability-in-the-oracle-vm-virtualbox-product-of-oracle) (high, CVSS 7.8, published 20 Oct 2026) - [CVE-2026-77178: Oracle VM VirtualBox heap out-of-bounds write in PCNet emulation](https://junglewise.ai/threats/cve-2026-77178-oracle-vm-virtualbox-before-7-2-8-allows-guest-os-users-to-cause) (info, published 6 Oct 2026) - [CVE-2026-87285: Oracle VM VirtualBox denial of service in Core](https://junglewise.ai/threats/cve-2026-87285-oracle-vm-virtualbox-denial-of-service-in-core) (medium, CVSS 6, published 15 Sep 2026) - [CVE-2026-87284: Oracle VM VirtualBox denial of service in Core](https://junglewise.ai/threats/cve-2026-87284-oracle-vm-virtualbox-denial-of-service-in-core) (low, CVSS 3.2, published 15 Sep 2026) - [CVE-2026-87283: Oracle VM VirtualBox denial of service in Core](https://junglewise.ai/threats/cve-2026-87283-oracle-vm-virtualbox-denial-of-service-in-core) (medium, CVSS 6, published 15 Sep 2026) - [CVE-2026-87282: Oracle VM VirtualBox denial of service in Core](https://junglewise.ai/threats/cve-2026-87282-oracle-vm-virtualbox-denial-of-service-in-core) (medium, CVSS 6, published 15 Sep 2026) - [CVE-2026-87281: Oracle VM VirtualBox information disclosure in Core](https://junglewise.ai/threats/cve-2026-87281-oracle-vm-virtualbox-information-disclosure-in-core) (low, CVSS 3.2, published 15 Sep 2026) - [CVE-2026-87280: Oracle VM VirtualBox denial of service in Core](https://junglewise.ai/threats/cve-2026-87280-oracle-vm-virtualbox-denial-of-service-in-core) (medium, CVSS 4.2, published 15 Sep 2026) - [CVE-2026-87279: Oracle VM VirtualBox denial of service in Core component](https://junglewise.ai/threats/cve-2026-87279-oracle-vm-virtualbox-denial-of-service-in-core-component) (medium, CVSS 6.1, published 15 Sep 2026) - [CVE-2026-87278: Oracle VM VirtualBox denial of service and data modification in Core](https://junglewise.ai/threats/cve-2026-87278-oracle-vm-virtualbox-denial-of-service-and-data-modification-in) (medium, CVSS 6.1, published 15 Sep 2026) - [CVE-2026-87277: Oracle VM VirtualBox denial of service via RDP](https://junglewise.ai/threats/cve-2026-87277-oracle-vm-virtualbox-denial-of-service-via-rdp) (high, CVSS 7.5, published 15 Sep 2026) - [CVE-2026-87276: Oracle VirtualBox privilege escalation in Core](https://junglewise.ai/threats/cve-2026-87276-oracle-virtualbox-privilege-escalation-in-core) (high, CVSS 7.5, published 15 Sep 2026) - [CVE-2026-87275: Oracle VM VirtualBox information disclosure and denial of service in Core](https://junglewise.ai/threats/cve-2026-87275-oracle-vm-virtualbox-information-disclosure-and-denial-of-service) (medium, CVSS 4.6, published 15 Sep 2026) - [CVE-2026-87274: Oracle VM VirtualBox denial of service in Core](https://junglewise.ai/threats/cve-2026-87274-oracle-vm-virtualbox-denial-of-service-in-core) (medium, CVSS 4.4, published 15 Sep 2026) - [CVE-2026-87273: Oracle VM VirtualBox privilege escalation in Core](https://junglewise.ai/threats/cve-2026-87273-oracle-vm-virtualbox-privilege-escalation-in-core) (high, CVSS 8.6, published 15 Sep 2026) - [CVE-2026-87271: Oracle VM VirtualBox privilege escalation in Core](https://junglewise.ai/threats/cve-2026-87271-oracle-vm-virtualbox-privilege-escalation-in-core) (high, CVSS 7.8, published 15 Sep 2026) - [CVE-2026-87270: Oracle VM VirtualBox privilege escalation in Core](https://junglewise.ai/threats/cve-2026-87270-oracle-vm-virtualbox-privilege-escalation-in-core) (high, CVSS 7.8, published 15 Sep 2026) - [CVE-2026-87269: Oracle VM VirtualBox privilege escalation in Core on Windows](https://junglewise.ai/threats/cve-2026-87269-oracle-vm-virtualbox-privilege-escalation-in-core-on-windows) (high, CVSS 7.8, published 15 Sep 2026) - [CVE-2026-87268: Oracle VM VirtualBox privilege escalation in Core](https://junglewise.ai/threats/cve-2026-87268-oracle-vm-virtualbox-privilege-escalation-in-core) (high, CVSS 7.8, published 15 Sep 2026) - [CVE-2026-87267: Oracle VM VirtualBox denial of service via RDP](https://junglewise.ai/threats/cve-2026-87267-oracle-vm-virtualbox-denial-of-service-via-rdp) (medium, CVSS 5.3, published 15 Sep 2026) ## Most severe Oracle VirtualBox vulnerabilities - [CVE-2008-3431: Oracle VirtualBox Insufficient Input Validation Vulnerability](https://junglewise.ai/threats/cve-2008-3431-oracle-virtualbox-insufficient-input-validation-vulnerability) (critical, exploited in the wild, CVSS 8.8, published 3 Mar 2022) - [CVE-2026-87273: Oracle VM VirtualBox privilege escalation in Core](https://junglewise.ai/threats/cve-2026-87273-oracle-vm-virtualbox-privilege-escalation-in-core) (high, CVSS 8.6, published 15 Sep 2026) - [CVE-2026-71131: Oracle VM VirtualBox privilege escalation in Core](https://junglewise.ai/threats/cve-2026-71131-oracle-vm-virtualbox-privilege-escalation-in-core) (high, CVSS 8.6, published 18 Aug 2026) - [CVE-2026-87322: Oracle VM VirtualBox core privilege escalation via physical network access](https://junglewise.ai/threats/cve-2026-87322-vulnerability-in-the-oracle-vm-virtualbox-product-of-oracle) (high, CVSS 8.4, published 20 Oct 2026) - [CVE-2026-87301: Oracle VM VirtualBox privilege escalation in Core](https://junglewise.ai/threats/cve-2026-87301-vulnerability-in-the-oracle-vm-virtualbox-product-of-oracle) (high, CVSS 8.4, published 20 Oct 2026) - [CVE-2017-3332: Oracle VM VirtualBox integrity and availability breach in SVGA Emulation](https://junglewise.ai/threats/cve-2017-3332-oracle-vm-virtualbox-integrity-and-availability-breach-in-svga) (high, CVSS 8.4, published 27 Jan 2017) - [CVE-2017-3316: Oracle VM VirtualBox privilege escalation in GUI update downloader](https://junglewise.ai/threats/cve-2017-3316-oracle-vm-virtualbox-privilege-escalation-in-gui-update-downloader) (high, CVSS 8.4, published 27 Jan 2017) - [CVE-2026-71130: Oracle VM VirtualBox RDP remote access vulnerability in Core](https://junglewise.ai/threats/cve-2026-71130-oracle-vm-virtualbox-rdp-remote-access-vulnerability-in-core) (high, CVSS 8.2, published 18 Aug 2026) - [CVE-2026-71129: Oracle VM VirtualBox privilege escalation in Core](https://junglewise.ai/threats/cve-2026-71129-oracle-vm-virtualbox-privilege-escalation-in-core) (high, CVSS 8.2, published 18 Aug 2026) - [CVE-2017-3290: Oracle VM VirtualBox integrity and DoS vulnerability in Shared Folder](https://junglewise.ai/threats/cve-2017-3290-oracle-vm-virtualbox-integrity-and-dos-vulnerability-in-shared) (high, CVSS 7.9, published 27 Jan 2017) ## Vulnerabilities per week 6 vulnerabilities in the last four weeks, down 68% on the four before (19). | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 21 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 18 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 1 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 6 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other Oracle technologies - [Oracle MySQL Server](https://junglewise.ai/threats/technologies/mysql-server): 163 vulnerabilities - [Oracle Hyperion Financial Management](https://junglewise.ai/threats/technologies/hyperion-financial-management): 142 vulnerabilities - [Oracle Helidon](https://junglewise.ai/threats/technologies/helidon): 130 vulnerabilities - [Oracle MySQL Cluster](https://junglewise.ai/threats/technologies/mysql-cluster): 129 vulnerabilities - [Oracle Coherence](https://junglewise.ai/threats/technologies/coherence): 113 vulnerabilities - [Oracle E-Business Suite](https://junglewise.ai/threats/technologies/e-business-suite): 110 vulnerabilities - [Oracle WebCenter Content](https://junglewise.ai/threats/technologies/webcenter-content): 110 vulnerabilities - [Oracle Commerce Guided Search](https://junglewise.ai/threats/technologies/commerce-guided-search): 104 vulnerabilities - [Oracle Commerce Experience Manager](https://junglewise.ai/threats/technologies/commerce-experience-manager): 102 vulnerabilities - [Oracle JD Edwards EnterpriseOne Tools](https://junglewise.ai/threats/technologies/jd-edwards-enterpriseone-tools): 101 vulnerabilities - [Oracle PeopleSoft Enterprise PeopleTools](https://junglewise.ai/threats/technologies/peopletools): 101 vulnerabilities - [Oracle Java SE](https://junglewise.ai/threats/technologies/java-se): 92 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Oracle VirtualBox vulnerabilities", https://junglewise.ai/threats/technologies/virtualbox, 9 November 2026.