Frequency
29
occurrences
First Seen
February 25, 2026
Last Seen
July 8, 2026
Related Threat Clusters
-
Critical Zero-Day Vulnerability CVE-2026-20182 Exploited in Cisco SD-WAN Systems
Cisco has disclosed a critical authentication bypass vulnerability, CVE-2026-20182, affecting its Catalyst SD-WAN Controller and Manager. This flaw allows unauthenticated remote attackers to bypass authentication and…
131 articles · Updated May 14, 2026 -
Cisco SD-WAN Zero-Day Exploited by Threat Actor Since 2023
A cyber threat actor has been exploiting a zero-day vulnerability (CVE-2026-20127) in Cisco Catalyst SD-WAN Controller since 2023. This vulnerability allows unauthenticated remote attackers to bypass authentication and…
104 articles · Updated February 25, 2026
Recent Intelligence Reports
- CVE-2026-20182 — nvd.nist.gov · July 8, 2026
- Cisco zero — Cyberscoop · May 15, 2026
- Ve Cve 2026 20182 Critical Authentication Bypass Cisco Catalyst Sd Wan Controller Fixed — www.rapid7.com · May 15, 2026
- Cisco warns of an actively exploited SD — Csoonline · May 15, 2026
- Patch time for Cisco SD-WAN admins as vendor drops yet another make-me-admin zero — Theregister · May 15, 2026
- CC-4784 - Exploitation of Zero-Day Vulnerability in Cisco Catalyst SD — Digital.Nhs.Uk · May 15, 2026
- Active Exploitation of Critical Vulnerability in Cisco Catalyst SD — Csa.Sg · May 15, 2026
- Cisco Catalyst SD-WAN Controller 0 — Cybersecuritynews · May 15, 2026