CVE-2026-102165 Arista Wi-Fi - Remote Code Execution

Arista Wi-Fi access points contain a remote code execution caused by crafted packets sent to the capture service in a non-default streaming mode, letting unauthenticated attackers with network access execute code remotely, exploit requires non-default streaming mode.

CVSS base score 7.5 /10
High
CISA KEV
Not listed
Public exploit
None known
EPSS
0.24% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Remote Code Execution
Impact
Remote Code Execution, Denial Of Service
CVSS vector
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
6 October 2026
Updated
15 October 2026
Weakness
CWE-121

Vendor fix

Update to the latest version with the vulnerability fixed.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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