Cisco SD-WAN vulnerability CVE-2026-20303 and CVE-2026-20304 reach CVSS 9.9. Cisco urges Catalyst SD-WAN customers to patch now.
Cisco SD-WAN vulnerability CVE-2026-20303 and CVE-2026-20304 reach CVSS 9.9. Cisco urges Catalyst SD-WAN customers to patch now.