Simply Cyber

Patch and Threat Hunt Immediately

The video warns of a newly disclosed vulnerability in Cisco’s Catalyst SD‑WAN controller and manager that grants unauthenticated attackers full administrative rights. Rated a perfect 10 on severity, the flaw has been weaponized for three years and may already reside in many corporate networks. The exploit requires only a single crafted request; no credentials or user interaction are needed. Because standard pen‑tests and third‑party questionnaires often overlook such issues, the presenter urges immediate patching and recommends using the NSA’s newly released threat‑hunting playbook to hunt for indicators of compromise. Gerald Ogier emphasizes the “hot mess express” nature of the bug, noting the frustration for GRC professionals dealing with a Cisco product that bypasses typical controls. He points viewers to the NSA guide and invites them to follow his daily cyber threat brief. For organizations, the advisory underscores the urgency of patch management, the necessity of proactive detection, and the broader risk that a compromised SD‑WAN device poses to network availability and data security.