What is cisco-sa-sdwan-rpa-EHchtZk?

cisco-sa-sdwan-rpa-EHchtZk is a security advisory published by Cisco PSIRT openVuln with Critical severity. Cisco Catalyst SD-WAN Controller Authentication Bypass Vulnerability

Which CVE IDs does cisco-sa-sdwan-rpa-EHchtZk cover?

cisco-sa-sdwan-rpa-EHchtZk covers the following CVE IDs: CVE-2026-20127. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of cisco-sa-sdwan-rpa-EHchtZk?

cisco-sa-sdwan-rpa-EHchtZk has a CVSS v3 base score of 10.0, published by Cisco PSIRT openVuln.

Which products are affected by cisco-sa-sdwan-rpa-EHchtZk?

cisco-sa-sdwan-rpa-EHchtZk affects 1 product, including: Cisco Catalyst SD-WAN Manager.

cisco-sa-sdwan-rpa-EHchtZkCriticalCVSS 10.0

Cisco Catalyst SD-WAN Controller Authentication Bypass Vulnerability

Vendor

Cisco PSIRT openVuln

Published

February 25, 2026

Last Modified

March 3, 2026

🔗 CVE IDs covered (1)

CVE-2026-20127 · pending

📋 Description

🎯 Affected products1

Cisco Catalyst SD-WAN Manager

🔗 References (2)

advisoryhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-rpa-EHchtZk
cvrfhttps://sec.cloudapps.cisco.com/security/center/contentxml/CiscoSecurityAdvisory/cisco-sa-sdwan-rpa-EHchtZk/cvrf/cisco-sa-sdwan-rpa-EHchtZk_cvrf.xml