21-10-2026 Security vulnerabilities in PHP – Alert

Two critical security vulnerabilities in PHP, the software that runs most websites, including yours, were made public yesterday before an official fix was available.

We’ve already put protective measures in place on our servers, and there is no sign that any of our sites have been affected. As a precaution, file uploads are paused for now. On the Probus website and the member portal, that means:

– Uploading images, documents or other files won’t work
– Some forms may not submit

Everything else, including browsing, logging in and editing pages, works as normal.

The official fix is expected overnight. Your sites run a current version of PHP, so they’ll be among the first we update. We’ll let you know as soon as uploads are back on, hopefully tomorrow.

More information:
https://www.php.net/archive/2026.php#2026-10-20-1
https://www.cyber.gov.au/alert/critical-vulnerabilities-in-php

Thanks
James