CISA-confirmed known exploited vulnerability

CVE-2023-28461

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

Array Networks · AG/vxAG ArrayOS

Vulnerability details

Array Networks AG and vxAG ArrayOS contain a missing authentication for critical function vulnerability that allows an attacker to read local files and execute code on the SSL VPN gateway.

Added to CISA KEV: 2024-11-25

Ransomware campaign use: Known

CISA due date: 2024-12-16

Defensive guidance from CISA

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

This is the source's required-action field, not an independently validated patch procedure. Refer to the vendor for exact affected versions and fixes.

Source catalog date: 2026-11-06T19:44:45.1797Z · Last retrieved: 2026-11-06 21:02:26 UTC

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