TYPO3 13.1.1, 12.4.15 and 11.5.37 security releases published

The following TYPO3 updates have been released:

• TYPO3 13.1.1
• TYPO3 12.4.15 LTS
• TYPO3 11.5.37 LTS

All versions are security releases and contain important security fixes - read the corresponding security advisories here:

• https://typo3.org/security/advisory/typo3-core-sa-2024-007
• https://typo3.org/security/advisory/typo3-core-sa-2024-008
• https://typo3.org/security/advisory/typo3-core-sa-2024-009
• https://typo3.org/security/advisory/typo3-core-sa-2024-010

Further upgrade instructions

No database upgrades are required for these security releases.

Download

TYPO3 can be installed in various ways. For example the traditional way by using the source package at get.typo3.org or the modern way by setting up a project using composer, to name just two. Further details can be found in the according release notes:

• https://get.typo3.org/release-notes/13.1.1
• https://get.typo3.org/release-notes/12.4.15
• https://get.typo3.org/release-notes/11.5.37