Cisco Catalyst SD-WAN Manager CVE-2026-20245 Flaw Actively Exploited – No Patch Available
The Hacker News
Topic timeline
Wan
How reporting on this topic developed over time — coverage by day, outlet counts, and multi-source storylines where they exist.
Coverage evolution
How reporting on this topic developed
- Earliest shown
- May 14
- Latest update
- Sep 30
- Outlets
- 9
- Stories
- 26
Coverage milestones derived from tracked reporting — how many outlets reported and when, not verified real-world events.
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Earliest in tracked window
Oldest report in the coverage window currently tracked for this topic.
Cisco Catalyst SD-WAN Controller Auth Bypass Actively Exploited to Gain Admin Access The Hacker News · May 14, 2026 -
Source breadth expanded
Source breadth reached 5 independent news outlets in the tracked window.
Cisco Warns of 7th SD-WAN Zero-Day Exploited in 2026 SecurityWeek · Jun 5, 2026 -
Current status
Now classified as Coverage developing.
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Latest update
Most recent tracked report from The Hacker News.
Cisco Warns of Attackers Exploiting Critical Authentication Bypass in SD-WAN Manager The Hacker News · 1h ago
Other reports · continued
14 reports on days without concentrated coverage, newest first.
