GeoServer security advisory (AV26-595)

Serial number: AV26-595
Date: June 12, 2026

On June 11, 2026, GeoServer published a security advisory to address vulnerabilities in the following products:

  • GeoServer – versions prior to 3.0.0
  • GeoTools – versions prior to 35.0
  • GeoWebCache – versions prior to 2.0.0

The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary updates.

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