C0xmo is a malware family tracked across 2 threat clusters and 2 intelligence report mentions on ThreatCluster. First observed June 5, 2026; most recent activity June 5, 2026.
A new Gafgyt botnet variant named C0XMO has emerged, targeting DD-WRT routers by exploiting CVE-2021-27137, a buffer overflow vulnerability in the UPnP service. This malware employs a Python-based scanner to propagate…
On June 4, 2026, Microsoft updated its 'Taxonomy of Failure Modes in Agentic AI Systems' based on a year of red teaming. The update highlights the emergence of zero-click attack chains that can bypass human-in-the-loop…