TL;DR

A coalition of intelligence agencies warns of severe risks associated with unpatched Cisco SD-WAN systems, urging organizations to update their software promptly.

What happened

The Five Eyes intelligence alliance has issued a rare joint alert warning about two critical vulnerabilities affecting Cisco Catalyst SD-WAN devices that are actively exploited by attackers.

Why it matters for ops

This coordinated global effort highlights the severity of these security flaws and emphasizes the urgent need for organizations to address them to prevent unauthorized access and potential root takeover.

Action items

  • Deploy available patches immediately
  • Conduct a risk assessment of SD-WAN environments
  • Monitor network activity for signs of exploitation

Source link

https://go.theregister.com/feed/www.theregister.com/2026/02/26/five_eyes_cisco_sdwan/