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CVE-2018-6441

A vulnerability in Secure Shell implementation of Brocade Fabric OS versions before 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d could allow a local…

High7.8EPSS 0.39%
Published
Updated
Reserved
Assigned by
brocade

Description

A vulnerability in Secure Shell implementation of Brocade Fabric OS versions before 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d could allow a local attacker to provide arbitrary environment variables, and bypass the restricted configuration shell.

Scores

CVSS scores of CVE-2018-6441, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified3.0High7.8CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS (exploitation in 30 days)
0.39% · top 66% of all CVEs (3 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.

Weakness

  • Privilege Escalation

Affected products

  • Brocade Communications Systems, Inc. · Brocade Fabric OS

    • affected All versions prior to version 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d

References (1)

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .