PHP 8.2 End of Life: What the December 31, 2026 Support Deadline Means for Your Website
Security support for PHP 8.2 ends on December 31, 2026. After that date, the PHP project will no longer release security updates for this version. PHP 8.1 has already been unsupported since December 31, 2025. If your website, online store, or web application runs on either version, now is the time to plan your upgrade.
Days
Most WordPress Websites Run on a PHP Version With an Expiration Date
Source: WordPress.org statistics, as of September 27, 2026, analyzed by Xictron
PHP 8.1 Is Already Unsupported; PHP 8.2 Follows in a Few Weeks
today
Security update end dates by version. Source: php.net, Supported Versions
Which PHP Versions Are Still Supported?
Security update end dates by version. Source: php.net – Supported Versions
| PHP Version | Status | Security Updates Until |
|---|---|---|
| PHP 7.4 and older | End of Life | ended |
| PHP 8.0 | End of Life | ended (Nov 2023) |
| PHP 8.1 | End of Life | ended (Dec 31, 2025) |
| PHP 8.2 | security fixes only | Dec 31, 2026 |
| PHP 8.3 | security fixes only | 31.12.2027 |
| PHP 8.4 / 8.5 | actively supported | 2028 and later |
What Happens After Support Ends?
No More Security Patches
Newly discovered security vulnerabilities in PHP 8.2 will no longer be patched.
Plugins and Extensions Drop Support
WordPress plugins, Shopware extensions, and Composer packages gradually stop supporting older PHP versions.
Hosting Providers Move On
Many hosting providers enforce upgrades or charge extra for outdated versions.
Audit and Compliance Risks
Outdated runtime environments may be flagged during security audits, cyber insurance assessments, and penetration tests.
PHP Updates and NIS2: Why Leadership Needs to Act Now
Germany’s NIS2 implementation law has been in effect since December 6, 2025. Around 29,500 companies must now implement and document appropriate risk-management measures. Company management may be held personally liable.
A website or online store running a PHP version without security updates is difficult to reconcile with the required state of the art. Even businesses outside the scope of NIS2 must appropriately protect personal data under Article 32 of the GDPR.
Note: This page does not constitute legal advice.
Which Systems Are Affected?
WordPress
A large proportion of WordPress installations still run PHP 8.2 or older. Common obstacles include outdated plugins and custom themes.
Shopware
Shopware 5 is no longer being developed. We migrate stores to Shopware 6, including products, customer data, and SEO URLs.
TYPO3
Older TYPO3 versions often need a core update and compatible extensions before they can run on a current PHP version.
Magento / Adobe Commerce
We upgrade Magento 2 stores to supported versions and assist with migrations from Magento 1.
Custom PHP Applications
We modernize Laravel, Symfony, and legacy custom applications step by step, backed by testing.
How a PHP Upgrade Works With Sigma Infosolutions
You receive a binding fixed-price quote before the project begins.
Free Security Check
We perform an external check to identify the PHP and platform versions used by your website.
Fixed-Price Compatibility Analysis
We analyze code, plugins, and extensions and prepare an upgrade plan with a binding quote.
Upgrade in a Staging Environment
All changes are tested before they go live.
Go Live Without Downtime
We carry out the switch during an agreed maintenance window.
Maintenance Plan (Optional)
We keep your system up to date so the next end-of-support deadline does not become another major project.
Clear Fixed-Price Packages Instead of Open-Ended Costs
| Package | Service | Price |
|---|---|---|
| Security Check | PHP and platform versions, issues identified, recommendations | free |
| Compatibility Analysis | Code and plugin review, upgrade plan, quote | Price on request |
| Upgrade | Staging implementation, testing, go-live | Fixed price after analysis |
| Maintenance Plan | Ongoing updates, monitoring, dedicated contact | Price on request |
Why Sigma Infosolutions?
€
Fixed Prices, Not Open-Ended Costs
You know the upgrade cost before the project begins.
§
GDPR Compliant
A data processing agreement (DPA) and EU Standard Contractual Clauses are available.
✓
Tested Before Go-Live
Every upgrade is tested on a copy of your website first.
DE
Frequently Asked Questions (FAQ)
How can I find out which PHP version my website uses?
In WordPress, go to Tools → Site Health to find the PHP version. Alternatively, ask your hosting provider or use our free check.
Can I simply switch to PHP 8.4 in my hosting panel?
Technically yes, but outdated plugins, themes, or custom code can cause errors or bring your website down. Testing in a staging environment helps prevent this.
How long does a PHP upgrade take?
A typical WordPress website can often be upgraded in a few days. Store migrations and custom applications may take several weeks depending on scope. You will receive a specific timeframe after the analysis.
How much does a PHP upgrade cost?
That depends on the platform, plugins, and custom code. After the compatibility analysis, you receive a fixed-price quote.
Does NIS2 apply to my business?
NIS2 generally applies to medium-sized and large organizations in 18 sectors. Ask your legal or compliance team to determine whether your business is in scope.
PHP 8.2: Security Support Ends on December 31, 2026.
Get your website checked for free. Within two business days, you will receive a brief assessment with actionable recommendations.
Prefer to Speak Directly?
Email or call us. Your contact person will get back to you within one business day.
