Is CVE-2018-6443 in the CISA KEV catalog?

No. CVE-2018-6443 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-6443?

CVE-2018-6443 has a CVSS v3 base score of 8.1 (HIGH).

What is the EPSS score for CVE-2018-6443?

CVE-2018-6443 has an EPSS score of 7.40% (94th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-6443?

Upgrade network advisor to 14.3.1 or later.

CVE & CISA-KEV Catalog

CVE-2018-6443

HIGHEPSS 94th pctl

8.1

CVSS v3

NVD

Description

A vulnerability in Brocade Network Advisor Versions before 14.3.1 could allow an unauthenticated, remote attacker to log in to the JBoss Administration interface of an affected system using an undocumented user credentials and install additional JEE applications. A remote unauthenticated user who has access to Network Advisor client libraries and able to decrypt the Jboss credentials could gain access to the Jboss web console.

CWE-255

How to fix

Remediation Available

network advisorNVD

Affected:< 14.3.1Fixed in:14.3.1CVE-2018-6443derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

7.40%probability of exploitation in 30 days

94thpercentile

High risk: more likely to be exploited than 94% of all known CVEs.

References

Third-Party Advisory2

Other references1

packetstormsecurity.com

Embed a live status badge for CVE-2018-6443

Markdown

[![CVE-2018-6443](https://tridentstack.com/cve/badge/CVE-2018-6443.svg)](https://tridentstack.com/cve/CVE-2018-6443)

HTML

<a href="https://tridentstack.com/cve/CVE-2018-6443"><img src="https://tridentstack.com/cve/badge/CVE-2018-6443.svg" alt="CVE-2018-6443"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.