The Netherlands, explained in English · Friday 23 October 2026Fri 23 Oct

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Kadaster services run as normal despite PHP flaws

The land registry (Kadaster) says it does not use PHP, after two serious flaws were found in the widely used web software, and that its services are running as normal.

The Kadaster does not use PHP within its organisation, a first check shows. There are currently no indications that its websites or applications are affected, and its services are available as normal.

Two serious security flaws have been discovered worldwide in PHP, software widely used for websites and web applications. As a precaution, the Kadaster's cybersecurity specialists are carrying out additional checks. They will keep following developments and take appropriate measures where needed.