What is CVE-2018-14324?

CVE-2018-14324 is a critical-severity vulnerability in Oracle Glassfish Server, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2018-07-16.

How severe is CVE-2018-14324?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2018-14324 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Oracle Glassfish Server

CVE-2018-14324

The demo feature in Oracle GlassFish Open Source Edition 5.0 has TCP port 7676 open by default with a password of admin for the admin account. This allows remote attackers to obtain potentially sensitive information, perform database operations, or manipulate the demo via a JMX RMI session, aka a "jmx_rmi remote monitoring and control problem." NOTE: this is not an Oracle supported product.

EPSS: 0.043 (90.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Oracle Glassfish_server — versions 5.0
N/a — versions n/a

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

Public proof-of-concept exploits

References

cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
cve@mitre.org (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2018-14324?: CVE-2018-14324 is a critical-severity vulnerability in Oracle Glassfish Server, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2018-07-16.
How severe is CVE-2018-14324?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2018-14324 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.