CVE-2021-40870

CriticalCVSS 9.8/10Known exploited (CISA KEV)Last modified Jun 17, 2026

Description

An issue was discovered in Aviatrix Controller 6.x before 6.5-1804.1922. Unrestricted upload of a file with a dangerous type is possible, which allows an unauthenticated user to execute arbitrary code via directory traversal.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-23

Affected software

No affected versions have been published.

Timeline

Published: Sep 13, 2021
Last modified: Jun 17, 2026
Added to CISA KEV: Jan 18, 2022
NVD status: Analyzed

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