Critical PHP Vulnerabilities Detected

Seravo has responded to the new critical vulnerabilities in PHP (CVE-2026-109618 and CVE-2026-109619). These vulnerabilities have been widely reported, affecting websites and online services globally. WordPress sites also use PHP.

More detailed reports on these vulnerabilities have been published by CERT-EU and Ars Technica, for example.

For WordPress sites hosted by Seravo, the situation is under control and no action is required from our customers. Official security patches will be applied as soon as they become available.

We have also received inquiries about the possibility of closing individual sites. Please contact our customer service (help@seravo.com) if you would like to close down your site temporarily.

Proactive security and rapid response are core parts of Seravo’s service. It is moments like these that highlight the value of high-quality, premium hosting.

Seravo Status Updates

You can follow updates on the situation on Seravo’s dedicated status page. It is highly recommended to subscribe to incident notifications, directly to your email or other preferred channel.

Update Oct 23: We are updating the status page as new vulnerabilities emerge. We will install official security patches always as soon as they become available.

Update: October 22

Social media filled with posts about cybersecurity, and announcements of closed web services were seen across the globe. System administartors had to wait for the official security patches, making the situation critical and urgent for many organizations.

At Seravo, our customers’ websites remained secure. We immediately took active measures to mitigate the vulnerabilities. Customer sites were also taken offline upon explicit request and restored to operation as soon as we could verify their security.

Thanks to these active security measures, not a single site breach was detected on Seravo’s premium hosting for WordPress.

As systems evolve, human touch is still required: our WordPress experts work on server management and customer support tirelessly to keep our customers’ data safe.

With AI-enhanced tools, security issues and new vulnerabilities are uncovered faster than ever… And they are exploited just as quickly. The next new vulnerability is likely right around the corner.

Seravo’s premium hosting includes everything essential with no extra fees. We don’t just provide server space – we are your partner even when facing challenges.

Thank you to all of our partners and customers for understanding and cooperation! If you have any concerns about your website’s security, don’t hesitate to contact us, whether you’re Seravo’s customer or not!