Microsoft Edge security advisory (AV25-639)

Serial number: AV25-639
Date: October 3, 2025

On October 2, 2025, Microsoft published a security update to address vulnerabilities in the following product:

  • Microsoft Edge Stable Channel – versions prior to 141.0.3537.57

The Cyber Centre encourages users and administrators to review the provided web link and apply the necessary update.

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