A remote attacker with no valid credentials can now seize full administrative control of certain Cisco SD-WAN devices, and ...

The authentication bypass bug (CVE-2026-20182) in Catalyst SD-WAN gives remote attackers admin access, with no workaround ...

Cisco is warning that a critical Catalyst SD-WAN Controller authentication bypass flaw, tracked as CVE-2026-20182, was ...

This is the second time this year a threat actor has leveraged a CVSS 10.0 vulnerability in Cisco's network control system.

A vulnerability carrying the highest possible severity score – tracked as CVE-2025-20188 – is being actively exploited in ...

CVE-2026-20182 bypasses Cisco SD-WAN auth via DTLS port 12346, enabling admin access after May 2026 exploitation.

Cisco has patched yet another critical SD-WAN zero-day vulnerability, the sixth SD-WAN flaw whose exploitation came to light ...

Cisco has flagged two Catalyst SD-WAN Manager security flaws as actively exploited in the wild, urging administrators to upgrade vulnerable devices. Catalyst SD-WAN Manager (formerly vManage) is ...

CISA added CVE-2026-20182, a CVSS 10.0 Cisco Catalyst SD-WAN Controller authentication bypass flaw, to its KEV catalog.

BT is offering its enterprise customers software-defined wide-area networking (SD-WAN) managed services, using Cisco routers that are already in place as MPLS network termination boxes. According to ...

Multiple critical authentication bypass vulnerabilities in Cisco Catalyst SD-WAN Controller and Manager are under active exploitation by multiple threat clusters, including CVE-2026-20182, which has ...

Cisco has released updates to its SD-WAN platform, aiming to simplify day-to-day operations for IT teams. The release, which spans Catalyst SD-WAN 20.18 and Meraki MX OS 19.2, focuses on reducing ...