Array Networks AG Series is a family of gateway/VPN appliances powered by the ArrayOS operating system, used to provide secure remote access and application delivery in enterprise networks.
Overview
Array Networks AG Series is a family of gateway/VPN appliances powered by the ArrayOS operating system, used to provide secure remote access and application delivery in enterprise networks. Recent reporting highlights a vulnerability in the ArrayOS AG VPN component that is being actively exploited to plant webshells on compromised devices, signaling severe risks to remote-access infrastructure and the need for rapid patching and monitoring.
Related Threat Clusters
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Hackers Exploit ArrayOS AG VPN Vulnerability to Deploy Webshells
Threat actors are exploiting a command injection vulnerability in ArrayOS AG VPN devices to deploy webshells and create unauthorized user accounts. The vulnerability has been actively targeted since at least August…
4 articles · Updated December 5, 2025
Recent Intelligence Reports
- Hackers are exploiting ArrayOS AG VPN flaw to plant webshells — Bleepingcomputer · December 4, 2025