Cisco Catalyst SD-WAN Zero-Day (CVE-2026-20245) Exploited for Root Access: A Deep Dive into High-Stakes Network Compromise
Mandiant uncovers a Cisco Catalyst SD-WAN zero-day (CVE-2026-20245) exploited for root access months before disclosure.
root-access
CISA Emergency Alert: Critical Linux 'Copy Fail' Flaw Actively Exploited for Root Access
CISA warns of a 9-year-old Linux 'Copy Fail' flaw actively exploited, granting local attackers root access on unpatched systems.