TI-2020-10301 Aliases CVE-2020-13100 GHSA-9797-8q37-6fhx

Arista’s CloudVision eXchange (CVX) server before 4.21.12M, 4.22.x before 4.22.7M, 4.23.x…

LOW 35Published 2020-10-26 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: None · None · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Arista’s CloudVision eXchange (CVX) server before 4.21.12M, 4.22.x before 4.22.7M, 4.23.x before 4.23.5M, and 4.24.x before 4.24.2F allows remote attackers to cause a denial of service (crash and restart) in the ControllerOob agent via a malformed control-plane packet.

Why it matters now

EPSS 0.01276 70th percentileScored 2026-11-08

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:arista:cloudvision_exchange::::::::	4.21.5f to before 4.21.12m; 4.22.0 to before 4.22.7m; 4.23.0 to before 4.23.5m; 4.24.0 to before 4.24.2f	Vulnerable	Arista

cpe:2.3:a:arista:cloudvision_exchange:*:*:*:*:*:*:*:* Versions 4.21.5f to before 4.21.12m; 4.22.0 to before 4.22.7m; 4.23.0 to before 4.23.5m; 4.24.0 to before 4.24.2f Vulnerable ·Arista

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2020-13100
2026-10-03 Alias added: GHSA-9797-8q37-6fhx

References

Exploit 1

https://www.arista.com/en/support/advisories-notices/security-advisories/11758-security-advisory-52

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences