CVE-2020-4001 json
The SD-WAN Orchestrator 3.3.2, 3.4.x, and 4.0.x has default passwords allowing for a Pass-the-Hash Attack.
published 2020-11-24 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-25266
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.9%
- EPSS 2.9% chance of exploitation in 30 days, percentile 87%
- public exploits
- 0
- none known
Summary
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.
Exploit prediction
2.90% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- n/a VMware SD-WAN Orchestrator
Classification
- Weakness
-
- CWE-1188 Initialization of a Resource with an Insecure Default
References
-
vmware.com
/security/advisories/VMSA-2020-0025.html
vendor-advisory
Sources
- CVE List CVE-2020-4001
- NVD CVE-2020-4001
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