7.8high
CVE-2018-6439
A Vulnerability in the configdownload command of Brocade Fabric OS command line interface (CLI) versions before 8.2.1, 8.1.2f, 8.0.2f, 7.4.…
Published 7 y ago · modified 4 mo ago · JSON
CVSS
7.8
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
0.3%
percentile 29%
Public exploits
0
none known
Summary
A Vulnerability in the configdownload command of Brocade Fabric OS command line interface (CLI) versions before 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d could allow a local attacker to escape the restricted shell and, gain root access.
CISA SSVC assessment
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 5 mo ago
Exploit prediction (EPSS)
0.35% probability of exploitation in the next 30 days, higher than 29% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Affected products
- Brocade Communications Systems, Inc. Brocade Fabric OS
References
- broadcom.com /support/fibre-channel-networking/security-advisories/brocade-security-advisory-2018-730 · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2018-6439
- NVD: CVE-2018-6439
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