Remote Code Execution Vulnerability in CV-CUE by Arista Networks
CVE-2026-102161

8.7HIGH

Key Information:

Vendor

Arista Networks

Status
Cloudvision Cue
Vendor
CVE Published:
6 October 2026

What is CVE-2026-102161?

An unauthenticated attacker on an adjacent private network can exploit the vulnerability in CV-CUE by forging their source IP address. This allows the attacker to gain unauthorized administrative session privileges on the backend, potentially compromising sensitive data and system integrity. Organizations using CV-CUE should review their network configurations and implement recommended security measures to mitigate this risk.

Affected Version(s)

CloudVision CUE CloudVision CUE on-premises, virtual appliance or physical appliance 2021.2.0 <= 2026.2.0

References

https://www.arista.com/en/support/advisories-notices/secu...
vendor-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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