WordPress, the world’s most popular Content Management System (CMS), has recently disclosed a critical security vulnerability that affects certain versions of the software. Millions of websites worldwide rely on WordPress, making security updates especially important whenever a serious vulnerability is discovered. You probably also run WordPress.
What is the vulnerability?
The identity of the vulnerability on the Common Vulnerabilities and Exposures (CVE) program is CVE-2026-63030. It is a critical WordPress Core vulnerability that is part of the exploit chain commonly referred to as wp2shell. On its own, it is a REST API batch endpoint route confusion vulnerability, but when chained with CVE-2026-60137 (an SQL injection flaw), it can lead to unauthenticated Remote Code Execution (RCE) on vulnerable WordPress installations.
Think of your website as a house with locked doors that only you should be able to open.
This newly disclosed vulnerability is like discovering that one of those doors has a hidden weakness. While most people would never notice it, a cybercriminal who knows about it could potentially use that weakness to gain unauthorized access to your website.
If exploited, attackers could take control of a vulnerable website, install malicious software, steal information, or use the website for other harmful activities.
The good news is that the WordPress team has already released security updates that fix this issue. Keeping your website up to date is the best way to stay protected.
If you would like to learn more about the technical details of this vulnerability, you can view the official CVE record here:
https://www.cve.org/CVERecord?id=CVE-2026-63030
What should you do?
1. Check your WordPress version
Log in to your WordPress administrator dashboard and navigate to:
Dashboard → Updates
This page will show the version of WordPress currently installed on your website.
2. Update immediately if your site is affected
If your website is running any of the following versions:
- WordPress 6.9.0 through 6.9.4
- WordPress 7.0.0 through 7.0.1
You should update immediately to:
- WordPress 6.9.5, or preferably
- WordPress 7.0.2
We highly recommend updating to WordPress 7.0.2 to ensure your website is protected with the latest security fixes and improvements.
Best practices to keep your website secure
Keeping WordPress updated is only one part of maintaining a secure website. We also recommend the following best practices:
- Enable automatic updates for WordPress Core so future security releases are installed automatically.
- Verify that updates completed successfully after they run by checking your WordPress dashboard.
- Enable automatic updates for plugins and themes. Many website compromises occur through outdated plugins and themes, so keeping them updated significantly improves your website’s security.
Need help?
If you’re unsure whether your website is affected or need assistance updating your WordPress installation, our support team is here to help.
Email: info@greysquare.co.zw
WhatsApp: https://wa.me/263778046215
Call:
- +263 778 046 215
- +263 774 756 502
- +263 771 622 539
