Firetruck

CVE-2026-20182

KEV
Updated Jun 16, 2026 · PUBLISHED
View KEV entry →

Description

Cisco Catalyst SD-WAN Controller & Manager contain an authentication bypass vulnerability that allows an unauthenticated, remote attacker to bypass authentication and obtain administrative privileges on an affected system.

Full record on cve.org →

Affected packages

PackageVendor / ProductVersion rangeStatus
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller17.2.10affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller17.2.4affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller17.2.5affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller17.2.6affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller17.2.7affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller17.2.8affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller17.2.9affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.2.0affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.3.0affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.3.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.3.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.3.4affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.3.5affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.3.6affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.3.7affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.3.8affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.4.0affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.4.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.4.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.4.303affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.4.4affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.4.5affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller18.4.6affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.0.0affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.0.1aaffected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.1.0affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.2.0affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.2.097affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.2.098affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.2.099affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.2.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.2.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.2.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.2.31affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.2.32affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.2.4affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.2.929affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller19.3.0affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.10.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.10.1.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.1.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.11.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.11.1.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.1.12affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.1.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.3.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.4affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.4.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.5affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.5.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.5.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.5.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.6affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.6.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.7affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.12.7.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.1.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.1.3.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.13.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.14.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.15.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.15.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.15.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.15.4affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.15.4.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.15.4.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.15.4.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.15.4.5affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.15.5affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.15.5.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.15.5.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.16.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.3.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.4affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.4.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.5affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.5.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.6affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.7affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.7.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.7.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.3.8affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.4.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.4.1.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.4.1.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.4.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.4.2.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.5.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.1.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.3.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.3.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.4affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.4.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.5affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.5.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.5.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.5.4affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.6affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.7affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.6.8affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.7.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.7.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.8.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.2.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.2.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.3.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.4affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.5affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.5.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.5.3affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.6affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.7affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.7.1affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.8affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.8.2affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.9affected
Cisco Catalyst SD-WAN ControllerCisco / Cisco Catalyst SD-WAN Controller20.9.9.2affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager17.2.5affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager17.2.6affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager17.2.8affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager17.2.9affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.2.0affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.3.0affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.3.1affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.3.3affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.3.3.1affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.3.6affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.3.6.1affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.3.7affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.4.0affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.4.0.1affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.4.303affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.4.4affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.4.5affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager18.4.501_ESaffected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager19.1.0affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager19.2.0affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager19.2.098affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager19.2.099affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager19.2.1affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager19.2.3affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager19.2.31affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager19.2.4affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager19.2.4.0.9affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager19.2.929affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager20.1.1affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager20.1.1.1affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager20.1.12affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager20.1.2affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager20.1.3.1affected
Cisco Catalyst SD-WAN ManagerCisco / Cisco Catalyst SD-WAN Manager20.3.2affected