CVE-2026-20245: HIGH (CVSS 7.8), Actively Exploited (CISA KEV)

HIGH (CVSS 7.8), Actively Exploited (CISA KEV), EPSS 9.9%. A vulnerability in the CLI of Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, and Cisco Catalyst SD-WAN Validator, formerly SD-WAN vBond, could allow an authenticated, local attacker to execute arbitrary commands as root by supplying