Contra - A professional network for the jobs and skills of the futureCritical PHP Security Update: Check Your WordPress Site Today
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
Critical PHP security update: check your WordPress site's PHP version today.
On October 21, PHP released fixes for two critical vulnerabilities (CVE-2026-109618 and CVE-2026-109619, both rated 9.2 on CVSS v4.0) that can allow remote code execution without a login. Every PHP install serving web pages is in scope, and the PHP security team rates Apache mod_php as the most exposed, with a demonstrated exploit.
Patched versions: 8.5.12, 8.4.27, 8.3.36 and 8.2.35. PHP 8.1 and older get no official release from the PHP project: ask your host about a backported fix, or upgrade to a supported version.
Check yours in one minute: WordPress dashboard → Tools → Site Health → Info → Server.
I updated my own sites the same evening: backup first, key pages checked before and after. If you'd like me to check or update yours, message me here.
Post image
Timothy's avatar
This is genuinely useful, Zakaria. The one-minute check path through Site Health is the kind of thing most site owners would never find on their own, and flagging that 8.1 and older get no official release is the detail that actually moves people to upgrade. Have you seen hosts...
Zakaria's avatar
Thanks Timothy! Honestly, one day in, it's too early to say. What the PHP team says is that Linux distributions and LTS vendors got the patches in advance, so managed hosts that use distro packages should move quickly. The gap is self-managed servers and anyone on a third-party...
Back to feed
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started