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CVE-2019-2526

25
FAUCET Score

CVE-2019-2526 is a difficult-to-exploit vulnerability in the Core subcomponent of Oracle VM VirtualBox, affecting versions prior to 5.2.24 and 6.0.2. A low-privileged attacker with logon access to the VirtualBox infrastructure can compromise the hypervisor, potentially leading to a complete takeover with high impacts on confidentiality, integrity, and availability. This vulnerability has a CVSS 3.0 Base Score of 7.8 (High) due to its significant impact, despite requiring high attack complexity. There is no known exploit intelligence, active exploitation, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 5.2.24CPE matchmatch criteria
cpe:2.3:a:oracle:vm_virtualbox:*:*:*:*:*:*:*:*
6.0.0CPE matchmatch criteria
cpe:2.3:a:oracle:vm_virtualbox:6.0.0:*:*:*:*:*:*:*
< 6.0.2CPE match
cpe:2.3:a:oracle:vm_virtualbox:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.1
Impact Score
6.0
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.44%
Probability of exploitation in next 30 days
EPSS Percentile
36.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0044 is in the 76th percentile among its peer group of 1,525 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.4 InfoSec Media, 0.1 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

oraclepatch availablevia nvd_reference
View patch

References

lists.opensuse.org / opensuse-security-announce/2019-06/msg00030.html
oracle.com / technetwork/security-advisory/cpujan2019-5072801.html
PatchVendor Advisory
securityfocus.com / bid/106568
Third Party AdvisoryVDB Entry