SonicWall security advisory (AV26-884)

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        <div><p><strong>Serial Number: </strong>AV26-884<br /><strong>Date: </strong>September&nbsp;4, 2026</p>

As of September 4, 2026, SonicWall is affected by vulnerabilities in the following product:

  • Network Security Manager (NSM) On-Prem (VMWare, Hyper-V, Azure and KVM)
    • 4.3.0 and earlier versions

The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available.

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Article Link: SonicWall security advisory (AV26-884) - Canadian Centre for Cyber Security