Serial number: AV26-309
Date: April 2, 2026
On April 1, 2026, WatchGuard published a security advisory to address a vulnerability in the following products:
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Fireware OS 2025-1 - versions 2025.1 to 2026.1.2
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Fireware OS 12.x - versions 12.6.1 to 12.11.8
The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary updates.