Cisco warns of unpatched SD-WAN zero-day exploited in attacks
Medium Severity
Global
Date OccurredJun 05, 202606:24 UTC
Event TypeCyber Intelligence
SourceBleepingComputer
RecordedJun 05, 2026
Full Description
On Thursday, Cisco warned of a high-severity, unpatched zero-day in the Cisco Catalyst SD-WAN Manager (tracked as CVE-2026-20245) actively exploited in attacks enabling root privilege escalation. [...