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CVE-2025-66644

CISA KEV

Published December 8, 2025 · Updated April 3, 2026

high
Official Description+

Array Networks ArrayOS AG contains an OS command injection vulnerability that could allow an attacker to execute arbitrary commands.

Affected Products

VendorProduct
Array Networks ArrayOS AG

Patch Status

Patch by 2025-12-29

Recommended Actions

  1. Check if your systems use any of the affected products listed above.
  2. Apply vendor patches immediately if available.
  3. This vulnerability is in CISA's Known Exploited Vulnerabilities catalog — prioritize remediation.
  4. Monitor vendor advisories for updates and additional mitigations.
  5. Review logs for indicators of compromise related to CVE-2025-66644.