Cisco SD-WAN Manager zero-day exploited in the wild (CVE-2026-20245)
Cisco warned that an unpatched high-severity zero-day in Catalyst SD-WAN Manager (CVE-2026-20245) was being actively exploited to execute arbitrary commands and escalate to root, after Mandiant reported a limited number of real-world attacks.
- Victim
- Cisco Catalyst SD-WAN Manager