CVE-2020-4001: VMware SD-WAN Orchestrator

Critical severity, CVSS 9.8. EPSS: 2.9% chance of exploitation in the next 30 days.

The SD-WAN Orchestrator 3.3.2, 3.4.x, and 4.0.x has default passwords allowing for a Pass-the-Hash Attack. SD-WAN Orchestrator ships with default passwords for predefined accounts which may lead to to a Pass-the-Hash attack.

Affected products

• VMware SD-WAN Orchestrator: from 3.4.0, up to and including 3.4.4; from 4.0.0, up to and including 4.0.1; version 3.3.2 only

Published 2020-11-24. Last modified 2026-06-17.