What is CVE-2018-6434?

CVE-2018-6434 is a high-severity vulnerability in Broadcom Fabric Operating System, classified under Session Fixation. CVSS score: 7.5/10. Published 2018-11-08.

How severe is CVE-2018-6434?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Broadcom Fabric Operating System

CVE-2018-6434

A vulnerability in the web management interface of Brocade Fabric OS versions before 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d could allow attackers to intercept or manipulate a user's session ID.

EPSS: 0.012 (65.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Broadcom Fabric_operating_system
Brocade Communications Systems, Inc. Fabric Os — versions All versions prior to version 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d

Weakness classification (CWE)

CWE-384 — Session Fixation

References

sirt@brocade.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-6434?: CVE-2018-6434 is a high-severity vulnerability in Broadcom Fabric Operating System, classified under Session Fixation. CVSS score: 7.5/10. Published 2018-11-08.
How severe is CVE-2018-6434?: High severity. CVSS v3 base score is 7.5 out of 10.