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Array Networks: actively exploited vulnerabilities

2 vulnerabilities in Array Networks products (ArrayOS AG / vxAG) are in CISA’s catalog of exploited vulnerabilities. Last added: December 8, 2025.

By category

Add just one Array Networks category to your radar, or open its page.

A high count also reflects how widely a product is deployed and how much attackers care about it: it is not a security rating.

Affected products

  • ArrayOS AG / vxAG2 vulnerabilities, Firewalls and VPNs

Name used by CISA: Array Networks. Product families: indicative classification by this site.

Patch first

In the order of the main list (Patch first): recent additions first, then the most severe. The number is the rank within this Array Networks list.

  1. Rank 1

    Array Networks ArrayOS AG / vxAGCVE-2025-66644

    Array Networks ArrayOS AG OS Command Injection Vulnerability

    CVSS severity 9.8critical

    Added Dec 8, 2025

  2. Rank 2

    Array Networks ArrayOS AG / vxAGCVE-2023-28461

    Array Networks AG and vxAG ArrayOS Missing Authentication for Critical Function Vulnerability

    Ransomware

    CVSS severity 9.8critical

    Added Nov 25, 2024

Follow and verify

Indicative classification, based on the vendor and product names given by CISA. How products are classified.