typo3/cms-extbase

TYPO3 CMS Extbase - Extension framework to create TYPO3 frontend plugins and TYPO3 backend modules.

v14.3.3 2026-06-09 09:29 UTC

Requires

• doctrine/instantiator: ^1.5 || ^2.0
• phpdocumentor/reflection-docblock: ^6.0.3
• phpdocumentor/type-resolver: ^2.0.0
• phpstan/phpdoc-parser: ^2.1
• symfony/dependency-injection: ^7.4.8
• symfony/property-access: ^7.4.8
• symfony/property-info: ^7.4.8
• symfony/validator: ^7.4.8
• typo3/cms-core: 14.3.3

Suggests

• typo3/cms-scheduler: Additional scheduler tasks

Conflicts

• typo3/cms: *

GPL-2.0-or-later

• TYPO3 Core Team

README

This is an extension framework to create TYPO3 frontend plugins and TYPO3 backend modules.

Repository:	https://github.com/typo3/typo3
Issues:	https://forge.typo3.org/
Read online:	https://docs.typo3.org/
Packagist:	https://packagist.org/packages/typo3/cms-extbase