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Fencer Vulns
medium 6.6

CVE-2023-39267 json

Authenticated Denial of Service Vulnerability in ArubaOS-Switch Command Line Interface

published 2023-08-29 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-42999

cvss
6.6
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits
0
none known

Summary

An authenticated remote code execution vulnerability exists in the command line interface in ArubaOS-Switch. Successful exploitation results in a Denial-of-Service (DoS) condition in the switch.

Patch / fix

  • hpe arubaos-switch 16.04.0027, 16.08.0027, 16.10.0024, 16.11.0013, a.15.16.0026

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.83% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 6.6 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:L
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

  • Hewlett Packard Enterprise ArubaOS-Switch

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.