Advisory: PHP critical vulnerabilities in Smart-Net

To protect against recently announced critical PHP vulnerabilities, Network for Learning (N4L) has temporarily blocked external access to web services on Smart-Net.

What this means for you:

  • External access: Unavailable from outside the school network.

  • Internal access: Your Smart-Net Intranet remains fully accessible when connected to the internal network.

Posted: 22 Oct 2026

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