Vulnerabilities & Exploits · Zero-Day Exploit
UAT‑8616 has exploited an unauthenticated auth‑bypass zero‑day in Cisco Catalyst SD‑WAN Controller and Manager.
1 source · Mar 9
Known exploited · CISA KEV
CVSS 10 CRITICAL: a vulnerability in the peering authentication in Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, and Cisco… EPSS 88% (100th percentile).
CISA federal remediation date Feb 27 · date passed
The Hacker News
⚡ Weekly Recap: Qualcomm 0-Day, iOS Exploit Chains, AirSnitch Attack & Vibe-Coded Malware
originalThe Hacker News
⚡ Weekly Recap: SD-WAN 0-Day, Critical CVEs, Telegram Probe, Smart TV Proxy SDK and More
originalPart of the PlainSec briefing for 2026-03-07
Every edition of this story: Cisco SD‑WAN Zero‑Day Exploited by Nation‑State Since 2023