Cisco’s advisory renews attention on SD-WAN management systems that control how enterprises connect sites to cloud environments and critical applications. Cisco has released fixes for a vulnerability ...

Cisco has released security updates to address a vulnerability in the Catalyst SD-WAN Manager, tracked as CVE-2026-20262, that was exploited in attacks to escalate to root privileges. Formerly known ...

Yet another vulnerability has been unearthed in Cisco’s Catalyst SD-WAN Manager, with this latest issue potentially allowing attackers to run commands with full administrative privileges. Tracked as ...

The authentication bypass bug (CVE-2026-20182) in Catalyst SD-WAN gives remote attackers admin access, with no workaround available. Cisco has disclosed a max-severity authentication bypass ...

A highly sophisticated threat actor is exploiting a critical vulnerability in Cisco Catalyst Software-Defined Wide Area Network (SD-WAN) Controllers. Rapid7 disclosed CVE-2026-20182, an authentication ...

A newly issued emergency directive from the US Cybersecurity and Infrastructure Security Agency (CISA) has warned that attackers are actively exploiting vulnerabilities in Cisco Catalyst SD-WAN ...

Once Brian Daboll was hired on by the Tennessee Titans and Wan’Dale Robinson was bound for free agency, it seemed like a slam dunk that the wide receiver would land in Nashville. Indeed it is, as ...

Cisco revealed today that a critical zero-day vulnerability in its Catalyst SD-WAN Controller has been exploited in the wild for "at least three years." The vulnerability, tracked as CVE-2026-20127, ...

The Cybersecurity and Infrastructure Security Agency (CISA) has issued Emergency Directive (ED) 26-03: Mitigate Vulnerabilities in Cisco SD-WAN Systems and Supplemental Direction ED 26-03: Hunt and ...

The UK’s National Cyber Security Centre (NCSC) and its partner agencies in the Anglophone Five Eyes intelligence-sharing group have warned users of Cisco Catalyst software-defined wide-area networks ...

Cisco is warning that a critical authentication bypass vulnerability in Cisco Catalyst SD-WAN, tracked as CVE-2026-20127, was actively exploited in zero-day attacks that allowed remote attackers to ...