January 18, 2022 · Applied Cybernetics Group
CVE-2021-40870 — Aviatrix Aviatrix Controller
Aviatrix Controller Unrestricted Upload of File
- Added to KEV
2022-01-18- Federal due date
2022-02-01- Vendor
- Aviatrix
- Product
- Aviatrix Controller
- EPSS
- 99.9th percentile (score 0.943, as of
2026-06-08) - NVD CVSS v3.1
- —
- Ransomware use
- Unknown
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2021-40870
CISA short description
Unrestricted upload of a file with a dangerous type is possible, which allows an unauthenticated user to execute arbitrary code via directory traversal.
Required action
Apply updates per vendor instructions.