Vulnerability Details : CVE-2018-3004
Potential exploit
Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 11.2.0.4, 12.1.0.2,12.2.0.1 and 18.2. Difficult to exploit vulnerability allows low privileged attacker having Create Session, Create Procedure privilege with network access via multiple protocols to compromise Java VM. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Java VM accessible data. CVSS 3.0 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N).
Vulnerability category: Bypass
Products affected by CVE-2018-3004
- cpe:2.3:a:oracle:database_server:11.2.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:database_server:12.1.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:database_server:12.2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:database_server:18.2:*:*:*:*:*:*:*
Threat overview for CVE-2018-3004
Top countries where our scanners detected CVE-2018-3004
Top open port discovered on systems with this issue
1521
IPs affected by CVE-2018-3004 32,280
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2018-3004!
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attack surface intelligence
from SecurityScorecard.
Exploit prediction scoring system (EPSS) score for CVE-2018-3004
0.71%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 71 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-3004
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
3.5
|
LOW | AV:N/AC:M/Au:S/C:P/I:N/A:N |
6.8
|
2.9
|
NIST | |
5.3
|
MEDIUM | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.6
|
3.6
|
NIST |
References for CVE-2018-3004
-
http://www.securityfocus.com/bid/104805
Oracle Database Server CVE-2018-3004 Remote Security VulnerabilityThird Party Advisory;VDB Entry
-
http://www.securitytracker.com/id/1041299
Oracle Database Server Bugs Let Remote Authenticated Users Gain Elevated Privileges and Access Data and Local Users Modify Data and Deny Service - SecurityTrackerThird Party Advisory;VDB Entry
-
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
CPU July 2018Patch;Vendor Advisory
-
http://obtruse.syfrtext.com/2018/07/oracle-privilege-escalation-via.html
Obtrusities: Where the Abstruse Meets the Obtuse: Oracle Privilege Escalation via DeserializationExploit;Third Party Advisory
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