What is CVE-2018-6447?

CVE-2018-6447 is a medium-severity vulnerability in Broadcom Fabric Operating System, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-09-25.

How severe is CVE-2018-6447?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Broadcom Fabric Operating System

CVE-2018-6447

A Reflective XSS Vulnerability in HTTP Management Interface in Brocade Fabric OS versions before Brocade Fabric OS v9.0.0, v8.2.2c, v8.2.1e, v8.1.2k, v8.2.0_CBN3, v7.4.2g could allow authenticated attackers with access to the web interface to hijack a user’s session and take over the account.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (40.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Broadcom Fabric_operating_system — versions 2.1.2, 2.2, 3.1
N/a Brocade Fabric Os — versions Brocade Fabric OS versions before v9.0.0, v8.2.2c, v8.2.1e, v8.1.2k, v8.2.0_CBN3, v7.4.2g

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

sirt@brocade.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2018-6447?: CVE-2018-6447 is a medium-severity vulnerability in Broadcom Fabric Operating System, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-09-25.
How severe is CVE-2018-6447?: Medium severity. CVSS v3 base score is 5.4 out of 10.