WordPress Releases Archive
Explore all 757 releases of WordPress. View release notes, changelogs, and version history. World's most popular open-source content management system powering over 40% of all websites. Offers extensive plugin ecosystem, themes, and robust community support for blogs, e-commerce, and corporate websites. Highly customizable and scalable platform suitable for beginners and advanced developers.
WordPressWorld's most popular open-source content management system powering over 40% of all websites. Offers extensive plugin ecosystem, themes, and robust community support for blogs, e-commerce, and corporate websites. Highly customizable and scalable platform suitable for beginners and advanced developers.
Tag: 4.2.11
Released 9 years ago
WordPress 4.2.11 is a maintenance and security release that includes several important updates. It improves media handling with better filename-to-title conversion, enhances security with PHPMailer up...
Highlights:
- PHPMailer upgraded to version 5.2.22 to address security vulnerabilities
- Improved media title generation from filenames with better space preservation
- Enhanced image filetype validation with new wpgetimage_mime() function
- +2 more...
Tag: 4.3.7
Released 9 years ago
WordPress 4.3.7 is a maintenance and security release that addresses several important issues. It includes updates to PHPMailer (now at version 5.2.22), improvements to media handling, enhanced securi...
Highlights:
- Updated PHPMailer to version 5.2.22 for improved security and functionality
- Enhanced media title generation from filenames with better space preservation
- Added security nonce for widget accessibility mode
- +3 more...
Tag: 4.4.6
Released 9 years ago
WordPress 4.4.6 is a maintenance and security release that includes several important updates. It improves media handling with better filename-to-title conversion, enhances security with PHPMailer upg...
Highlights:
- PHPMailer upgraded to version 5.2.22 to address security vulnerabilities
- Improved media title generation from filenames, preserving spaces and creating cleaner titles
- Enhanced image filetype validation with new wpgetimage_mime() function
- +2 more...
Tag: 4.5.5
Released 9 years ago
WordPress 4.5.5 is a maintenance and security release that brings important improvements to media handling, email functionality, and security. It includes updates to PHPMailer, better media title gene...
Highlights:
- Updated PHPMailer to version 5.2.22 to address security vulnerabilities
- Improved media title generation from filenames, preserving spaces for cleaner results
- Enhanced image filetype validation using exif_imagetype() for better performance
- +2 more...
Tag: 4.6.2
Released 9 years ago
WordPress 4.6.2 is a maintenance and security release that addresses several important issues. It includes critical security updates to PHPMailer, improvements to database character set handling, HTTP...
Highlights:
- Security update to PHPMailer to version 5.2.22
- Improved database character set handling with fallback from utf8mb4 to utf8
- Enhanced HTTP request functionality fixing multiple SSL and connection issues
- +3 more...
Tag: 4.7.1
Released 9 years ago
WordPress 4.7.1 is a maintenance and security release that addresses 62 bugs and includes an important security update to PHPMailer. This release focuses on fixing issues with the Customizer, REST API...
Highlights:
- Security update to PHPMailer to address vulnerabilities
- Multiple fixes for the WordPress REST API
- Improved Customizer functionality and performance
- +2 more...
Tag: 4.7.0
Released 9 years ago
WordPress 4.7 "Vaughan" introduces a brand new default theme, Twenty Seventeen, along with significant customization improvements including custom CSS editing, video headers, and starter content for n...
Highlights:
- Introduction of Twenty Seventeen, a new default theme designed for business websites
- Full integration of the REST API into WordPress core
- Custom CSS editing directly in the Customizer
- +4 more...
Tag: 3.7.16
Released 9 years ago
WordPress 3.7.16 is a security-focused maintenance release that addresses important file upload vulnerabilities. This update sanitizes filenames during uploads and upgrades, preventing potential secur...
Highlights:
- Security fix for file upload vulnerabilities
- Filename sanitization in the FileUploadUpgrader class
- Enhanced media upload security with sanitized filenames
Tag: 3.8.16
Released 9 years ago
WordPress 3.8.16 is a security release that addresses important file upload vulnerabilities. It sanitizes filenames during uploads and upgrades, preventing potential security exploits. This update is ...
Highlights:
- Security fix for file upload vulnerability
- Sanitization of filenames during media uploads
- Sanitization of filenames during WordPress upgrades
Tag: 3.9.14
Released 9 years ago
WordPress 3.9.14 is a security release that focuses on sanitizing file names during uploads and upgrades. This update addresses potential security vulnerabilities by properly sanitizing filenames in b...
Highlights:
- Enhanced security for file uploads in the media library
- Improved filename sanitization in the FileUploadUpgrader component
- Critical security fixes to prevent potential vulnerabilities