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CVE-2018-3088

25
FAUCET Score

CVE-2018-3088 is a high-severity vulnerability affecting Oracle VM VirtualBox versions prior to 5.2.16, specifically within its Core subcomponent. This easily exploitable flaw allows an unauthenticated attacker with logon access to the infrastructure where VirtualBox runs to compromise the software. Successful attacks require user interaction and can lead to a complete takeover of Oracle VM VirtualBox, potentially impacting additional products. With a CVSS 3.0 Base Score of 8.6, it carries high impacts on confidentiality, integrity, and availability. There is currently no known public exploit code (Metasploit, Nuclei, ExploitDB), and it shows no signs of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
< 5.2.16CPE matchmatch criteria
cpe:2.3:a:oracle:vm_virtualbox:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.6HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
6.0
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.58%
Probability of exploitation in next 30 days
EPSS Percentile
44.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0058 is in the 43rd percentile among its peer group of 11,621 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

oraclepatch availablevia nvd_reference
View patch

References

oracle.com / technetwork/security-advisory/cpujul2018-4258247.html
PatchVendor Advisory
securityfocus.com / bid/104764
Third Party AdvisoryVDB Entry
securitytracker.com / id/1041296
Third Party AdvisoryVDB Entry