All vulnerabilities
CVE-2021-40870

Aviatrix Controller Unrestricted Upload of File

Aviatrix Aviatrix Controller
Open in ThreatlineRecord JSON
CVSS
9.8Critical
ExploitationExploited in the wildAdded to KEV 18 Jan 2022CISA KEV
Exploit odds (EPSS)93.0%Chance of exploitation activity in the next 30 days, higher than 99% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Federal deadline1 Feb 2022Remediation due date for US federal agenciesCISA KEV
CISA required actionApply updates per vendor instructions. CISA KEV

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Timeline

  1. 13 Sep 2021, 07:41 UTCPublishedCVE List
  2. 18 Jan 2022Added to CISA KEVCISA KEV

Public exploit code and templates 1

  • Scanner templateAviatrix Controller 6.x before 6.5-1804.1922 - Remote Command ExecutionNuclei

Listed so defenders can prioritize. Threatline links to the source and does not host exploit code.

Description

Unrestricted upload of a file with a dangerous type is possible, which allows an unauthenticated user to execute arbitrary code via directory traversal.

Text from CVE List

Affected versions 1

  • n/aaffected: n/aCVE List

References 4