CVE-2026-20127 | Cisco Catalyst SD-WAN Manager up to 20.18.2_LI_Images improper authentication (cisco-sa-sdwan-rpa-EHchtZk)

February 25, 2026 Yanac

A vulnerability was found in Cisco Catalyst SD-WAN Manager. It has been declared as critical. Affected is an unknown function. The manipulation results in improper authentication.

This vulnerability was named CVE-2026-20127. The attack may be performed from remote. There is no available exploit.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More