How severe is CVE-2020-13100?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Arista Cloudvision Exchange

CVE-2020-13100

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.

EPSS: 0.013 (67.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Arista Cloudvision_exchange
N/a — versions n/a

References

cve@mitre.org (x_refsource_CONFIRM, Exploit, Vendor Advisory)

Frequently asked questions

What is CVE-2020-13100?: CVE-2020-13100 is a high-severity vulnerability in Arista Cloudvision Exchange. CVSS score: 7.5/10. Published 2020-10-26.
How severe is CVE-2020-13100?: High severity. CVSS v3 base score is 7.5 out of 10.