Security readout for executives and security teams
CVE-2020-2894 is a VirtualBox Core vulnerability affecting older Oracle VM VirtualBox versions. An attacker already holding high privileges and logon access where VirtualBox runs could compromise VirtualBox. The business risk is greatest on shared virtualization hosts, build systems, admin workstations, or environments processing sensitive VM data. Exposure is limited to environments running Oracle VM VirtualBox below 5.2.40, 6.0.20, or 6.1.6. Risk depends on who has privileged logon access to systems where VirtualBox executes. Treat as a moderate patching priority. It is not described as remotely exploitable and needs high privileges, but VirtualBox takeover and possible impact to additional products justify timely remediation on sensitive or shared systems. Mitigation focus: Upgrade VirtualBox to 5.2.40, 6.0.20, 6.1.6, or later supported versions.; Apply Oracle CPU guidance and relevant Linux distribution security updates.; Restrict privileged logon access on systems where VirtualBox runs..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2020-2894 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6 (3.0)
- Known Exploited
- No
- Published
Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
CNA and ADP enrichment extracted from CVE v5
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CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N1.54Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
6MediumVector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://www.oracle.com/security-alerts/cpuapr2020.htmlCVE reference · x_refsource_MISC
- https://www.zerodayinitiative.com/advisories/ZDI-20-581/CVE reference · x_refsource_MISC
- GLSA-202101-09CVE reference · vendor-advisory, x_refsource_GENTOO
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.