23/10/2026
🚨 Is your website or online system built on PHP? Check it this week.
SingCERT has issued an advisory on critical PHP vulnerabilities. In the worst case, attackers can run malicious code on your server remotely, with no login needed.
What that can mean for a business:
→ Your website or customer portal goes down
→ Customer or business data is exposed
→ Your server is quietly used for attacks on others
PHP runs a huge share of the web: WordPress sites, WooCommerce stores, booking systems, internal portals and many custom-built apps. A lot of SMEs don’t know which PHP version their site runs on, or when it was last updated. Often it was set up by a vendor years ago and hasn’t been touched since.
Here’s what to do now:
✅ Ask your IT team or vendor if any of your systems use PHP
✅ Confirm they’ve applied the fixes in the SingCERT advisory
✅ If nobody’s sure, get it checked. Don’t wait.
Not sure where you stand? Our team can do a quick audit. We’ll identify where PHP is running across your web assets, check the versions against the advisory, and give you a clear list of what to fix.
📅 Book a 15-minute call: https://lnkd.in/gJKKzVkC
(Link to the full SingCERT advisory is in the comments 👇)
