SECURITYJun 6 · 04:19 UTCTHE HACKER NEWS[email protected] (The Hacker News)

Cisco Catalyst SD-WAN Manager CVE-2026-20245 Flaw Actively Exploited – No Patch Available

Cisco has issued a warning about a high-severity security flaw (CVE-2026-20245) in its Catalyst SD-WAN Manager, which is being actively exploited. The vulnerability, with a CVSS score of 7.8, affects multiple deployment types including On-Prem, Cloud-Pro, Cloud (Cisco Managed), and SD-WAN for Government (FedRAMP). No patch is currently available.

Nexus surfaces and summarizes. The full story lives at the source.

Mentioned

CiscoorganizationCatalyst SD-WAN ManagertopicCVE-2026-20245topicCVSStopicOn-Prem DeploymenttopicCloud-ProtopicCloud (Cisco Managed)topicSD-WAN for Government (FedRAMP)topic

Spot something wrong with this article?Report a problem →

Forward this

Related Signal

Adjacent reporting

SECURITYApr 12 · 04:25 UTC
Adobe Patches Actively Exploited Acrobat Reader Flaw CVE-2026-34621
SECURITYApr 17 · 03:22 UTC
Apache ActiveMQ CVE-2026-34197 Added to CISA KEV Amid Active Exploitation
SECURITYMar 30 · 18:24 UTC
F5 BIG-IP Vulnerability Reclassified as RCE, Under Exploitation
SECURITYMay 17 · 11:57 UTC
NGINX CVE-2026-42945 Exploited in the Wild, Causing Worker Crashes and Possible RCE
SECURITYMay 30 · 06:41 UTC
PAN-OS GlobalProtect Authentication Bypass (CVE-2026-0257) Under Active Exploitation
SECURITYJun 2 · 18:14 UTC
Oracle WebLogic CVE-2024-21182 Added to KEV Catalog After Active Exploitation