TYPO3 12.4.27

Release Notes

Version 12.4.27

Release Notes for TYPO3 CMS 12.4.27

This document contains information about TYPO3 CMS 12.4.27 which was released on 11.02.2025.

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News

This version is a bugfix and maintenance release.

Read TYPO3 12.4.27 Release News

Checksums of TYPO3 12.4.27

SHA256

4be17544486de0e21fbe013ef3870457e60b47ad108df4cb5e0bbb1c7f61d96d typo3_src-12.4.27.tar.gz
7567c58baabf93e2c30c94b96039bfe405553d619b7c5146e7c14d9cf01708aa typo3_src-12.4.27.zip

SHA1

fa34350abe375615a3a84d68ac3acfc33460e970 typo3_src-12.4.27.tar.gz
fb015683a96ba6628fddd5bb3c692abfdeb60558 typo3_src-12.4.27.zip

MD5

ac67654dc0719a3477de58d7873949fe typo3_src-12.4.27.tar.gz
47a60c3550146ed72ae45f090a3142ac typo3_src-12.4.27.zip

Package Signatures

TYPO3 Release Packages (the downloadable tarballs and zip files) as well as Git tags are signed using PGP signatures during the automated release process. Besides that, MD5 and SHA2-256 hashes are being generated for these files. Find more details on verifying signatures and hashes in the infrastructure guide.

Download GPG signed release README.md file

Example of verifying integrity of tar.gz package of current release:

wget --content-disposition https://get.typo3.org/12.4.27/tar.gz
wget --content-disposition https://get.typo3.org/12.4.27/tar.gz.sig
gpg --verify typo3_src-12.4.27.tar.gz.sig typo3_src-12.4.27.tar.gz

Upgrading

The usual upgrading procedure applies. No database updates are necessary. It might be required to clear all caches; the "important actions" section in the TYPO3 Install Tool offers the accordant possibility to do so.

Changes

Here is a list of what was fixed since 12.4.26:

  • 2025-02-11 e618813516d [RELEASE] Release of TYPO3 12.4.27 (thanks to Benni Mack)
  • 2025-02-10 f40c0a148ae [BUGFIX] Sanitize superfluous page-id from additional route arguments (thanks to Oliver Hader)
  • 2025-02-10 91ad3d8b485 [BUGFIX] Fix file tree crash with broken offline storage (thanks to Christian Weiske)
  • 2025-02-10 757dd7d91f2 [BUGFIX] Fix notice in menu generation (thanks to Georg Ringer)
  • 2025-02-10 1a46ba9ac2b [TASK] Allow using element browser in "nested" modal iframes (thanks to Oliver Hader)
  • 2025-02-07 3a46119487f [BUGFIX] Prevent type error in Extension Scanner (thanks to Garvin Hicking)
  • 2025-02-05 13bcb1bb78e [TASK] Allow floats for TCA type number range values (thanks to Georg Ringer)
  • 2025-02-05 7a336debf37 [BUGFIX] Allow site-specific Content-Security-Policy endpoints (thanks to Oliver Hader)
  • 2025-02-05 9d7caa08519 [BUGFIX] Ensure elements with user-select:none remain editable in CKEditor (thanks to Benjamin Kott)
  • 2025-02-04 79c2132b45b [BUGFIX] Prevent PHP Warning in CKEditor5Migrator (thanks to Christian Weiske)
  • 2025-02-03 a2bda88704f [TASK] Test f:link.typolink additionalParams behavior (thanks to Oliver Hader)
  • 2025-02-03 e403d75f948 [DOCS] Adjust wording in changelog for Extbase action return value (thanks to Franz Holzinger)
  • 2025-01-31 94e7f0d6a17 [BUGFIX] Ignore sys_template's on pid 0 in TypoScript module (thanks to Christian Kuhn)
  • 2025-01-31 b1e36ce3dae [BUGFIX] Update FAL error handling in element browser (thanks to Christian Kuhn)
  • 2025-01-31 a6c9fd66002 [BUGFIX] Avoid $e->getPrevious() on doctrine exceptions (thanks to Oliver Bartsch)
  • 2025-01-31 93a2739ee55 [BUGFIX] Update FAL error handling in link browser (thanks to PLACEBOBRO)
  • 2025-01-28 69ff59ef8b1 [BUGFIX] Use correct site language in redirect service (thanks to Georg Ringer)
  • 2025-01-28 77ef167af19 [TASK] Update copyright year in README.md and INSTALL.md (thanks to Torben Hansen)
  • 2025-01-27 50f22a140c4 [TASK] Provide path to exception message in PathUtility (thanks to Georg Ringer)
  • 2025-01-27 e0e774eef89 [TASK] Add additional EXT:redirects functional tests (thanks to Stefan Bürk)
  • 2025-01-25 84bf491ae3a [BUGFIX] Fix PHP error undefined array key 'ctrl' in NewRecordController (thanks to Garvin Hicking)
  • 2025-01-24 c952ef87c8c [BUGFIX] Load full TypoScript setup in RedirectService (thanks to Torben Hansen)
  • 2025-01-23 214d81df91a [BUGFIX] Prevent undefined array key error in OuterWrapContainer (thanks to Oliver Bartsch)
  • 2025-01-23 afd9a3be770 [BUGFIX] Display error message when PasswordChangeEvent stops propagation (thanks to Florian RIVAL)
  • 2025-01-22 b3b9ce60dec [TASK] Update phpstan (thanks to Anja Leichsenring)
  • 2025-01-22 0bc090c8dcd [BUGFIX] Pass language labels to client in refresh update dialog (thanks to Oliver Hader)
  • 2025-01-21 ebd8f44c623 [TASK] Set TYPO3 version to 12.4.27-dev (thanks to Oliver Hader)