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I will fix critical PHP security vulnerabilities
Zaryaab Shahbaz
About this gig
URGENT: Protect your website from critical PHP security vulnerabilities!
On October 21, 2026, two critical PHP vulnerabilities (CVE-2026-109618 and CVE-2026-109619) were addressed by emergency security updates. Both have a severity score of 9.2/10 and may allow attackers to execute malicious code on vulnerable servers.
I will help secure your website by:
- Checking your current PHP version and security status
- Applying the appropriate PHP security patch/update
- Addressing both critical PHP vulnerabilities
- Creating a backup before making changes
- Checking website functionality after the update
- Testing WordPress, WooCommerce, or PHP compatibility
- Providing patch verification and a completion report
Supported platforms:
WordPress, WooCommerce, Laravel, Magento, Joomla, Drupal, custom PHP websites, cPanel, Plesk, and supported VPS environments.
Why choose this service?
- Focused on the latest critical PHP security updates
- Backup-first approach
- Minimal-disruption update process
- Clear communication
IMPORTANT: Please contact me before ordering to confirm your hosting environment and package suitability. Malware removal, major compatibility fixes on legacy systems require custom quote.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Zaryaab Shahbaz
Zaryaab Shahbaz
Software Architect, SaaS, Full Stack Dev, MERN, MEAN
- FromPakistan
- Member sinceNov 2019
- Avg. response time1 hour
- Last delivery1 year
Languages
English, Urdu
Software Architect | AI | SaaS | E-Commerce | CRM | LMS | Full Stack Dev | MERN | MEAN
I have more than half a decade of experience developing state-of-the-art solutions in all niches of computer science, i.e., real estate, health care, management, etc. I am keen and consistent in delivering exceptional Web and Mobile-based applications.
I am your Software Architect, Muhammad Zaryaab Shahbaz. Let's build your product.
My Portfolio
FAQ
Is my WordPress website affected by these PHP vulnerabilities?
Potentially, yes. WordPress runs on PHP. Your exposure depends on whether your hosting environment has received the relevant security patch.
Will updating WordPress fix these vulnerabilities?
No. These are PHP-level vulnerabilities. PHP itself needs to be patched through your hosting provider or server configuration.
Which PHP versions are safe?
The official October 21, 2026 patches are PHP 8.2.35, 8.3.36, 8.4.27 and 8.5.12. Some vendors also provide backported patches that require separate verification.
Will my website experience downtime?
Some updates require restarting PHP or web services. I will plan the update to minimize disruption, but zero downtime cannot be guaranteed.
Will my website break after the PHP update?
Compatibility issues can occur, especially with older plugins, themes or custom applications. I recommend the Standard or Premium package for websites requiring additional testing.
Can you update PHP on shared hosting?
Yes, when your hosting provider permits it. If PHP is managed entirely by the provider, I can help confirm patch status and coordinate the available update options.
Does your service include malware removal?
No. Premium includes a limited security review, but malware removal and incident response are separate services.
Can you help with PHP 7.4 or 8.1?
Yes, subject to assessment. Older PHP versions may require migration, vendor-supported security backports, or a custom solution.
