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CVE-2018-3110

32
FAUCET Score

CVE-2018-3110 is a critical vulnerability in the Java VM component of Oracle Database Server, affecting versions 11.2.0.4, 12.1.0.2, 12.2.0.1, and 18. This easily exploitable flaw allows a low-privileged attacker with Create Session privilege and network access via Oracle Net to compromise the Java VM. A successful attack can lead to a complete takeover of the Java VM, with significant impacts on confidentiality, integrity, and availability, reflected in its CVSS 3.0 Base Score of 9.9. While not listed in CISA KEV and lacking public exploit code in Metasploit or ExploitDB, it has garnered some community discussion and media coverage, indicating awareness of its severity.

Impacted Technologies

VendorProductVersion(s)CPE
11.2.0.4CPE matchmatch criteria
cpe:2.3:a:oracle:database_server:11.2.0.4:*:*:*:*:*:*:*
12.1.0.2CPE matchmatch criteria
cpe:2.3:a:oracle:database_server:12.1.0.2:*:*:*:*:*:*:*
12.2.0.1CPE matchmatch criteria
cpe:2.3:a:oracle:database_server:12.2.0.1:*:*:*:*:*:*:*
18CPE matchmatch criteria
cpe:2.3:a:oracle:database_server:18:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.9CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.1
Impact Score
6.0
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.48%
Probability of exploitation in next 30 days
EPSS Percentile
82.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0248 is in the 86th percentile among its peer group of 1,128 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 1.0 Bluesky, 0.5 Mastodon, and 1.6 GitHub mentions.

Media Mentions

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/alert-cve-2018-3110-5032149.html
PatchVendor Advisory
securityfocus.com / bid/105056
Third Party AdvisoryVDB Entry
securitytracker.com / id/1041532
Third Party AdvisoryVDB Entry