TYPO3 12.4.15

Release Notes

Version 12.4.15

Release Notes for TYPO3 CMS 12.4.15

This document contains information about TYPO3 CMS 12.4.15 which was released on 14.05.2024.

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ddac8b13d46d324c842ff3c364dc5b86295c6ed0 typo3_src-12.4.15.tar.gz
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e8944cee904a5c20ecc5ce0ffe1a2e26 typo3_src-12.4.15.zip


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.


Here is a list of what was fixed since 12.4.14:

  • 2024-05-14 85cb1b09b0 [RELEASE] Release of TYPO3 12.4.15 (thanks to Oliver Hader)
  • 2024-05-14 df7909b6a1 [SECURITY] Protect frame GET parameter in tx_cms_showpic eID (thanks to Benni Mack)
  • 2024-05-14 d774642381 [SECURITY] Encode all file properties in tx_cms_showpic output (thanks to Oliver Hader)
  • 2024-05-14 e95a122471 [SECURITY] Prevent XSS in FormManager backend module (thanks to Benjamin Franzke)
  • 2024-05-14 6f85b4c279 [BUGFIX] Enable default action in backend user module (thanks to Oliver Bartsch)
  • 2024-05-14 b25398c890 [BUGFIX] Build correct PageTypeZeroSource for hidden or scheduled pages (thanks to Stefan Bürk)
  • 2024-05-14 b4d2a223a9 [BUGFIX] Do not pass TypoScript attributes as script/link tag attribute (thanks to Garvin Hicking)
  • 2024-05-13 3ed3d5d81f [BUGFIX] Cast port to integer when setting up the database (thanks to Benni Mack)
  • 2024-05-13 3f3a08bc75 [BUGFIX] Enhance duplicate source detection for auto-redirect creation (thanks to Stefan Bürk)
  • 2024-05-13 dc5054eb15 [BUGFIX] Add related visibility options for PageRepository cacheIdentifier (thanks to Stefan Bürk)
  • 2024-05-13 e4ef288444 [BUGFIX] Skip invalid languages in integrityservice of redirects (thanks to Georg Ringer)
  • 2024-05-13 1dc8d2e649 [BUGFIX] Make CE actions clickable after edit or visibility toggle (thanks to Benjamin Franzke)
  • 2024-05-13 90667ef602 [TASK] Update phpstan/phpstan to 1.11.0 (thanks to Andreas Kienast)
  • 2024-05-13 b085b3719c [TASK] Update container image versions (thanks to Stefan Bürk)
  • 2024-05-13 faae27dd17 [BUGFIX] Circumvent possible race condition in cache retrieval (thanks to Patrick Schriner)
  • 2024-05-11 ed9e74e4bd [DOCS] Correct example for defining RTE preset of flexform field (thanks to Christian Fries)
  • 2024-05-11 21a6e80a71 [DOCS] Use proper link anchor name in f:translate ViewHelper (thanks to Garvin Hicking)
  • 2024-05-10 9612b5939e [BUGFIX] Prevent TypeError in DatabaseIntegrityController (thanks to Christoph Lehmann)
  • 2024-05-10 5ef10efb31 [TASK] Add cancel button to dashboard add widget modal (thanks to Willi Wehmeier)
  • 2024-05-10 e8eec80d1e [BUGFIX] Avoid executing anonymous function in Configuration Module (thanks to Stefan Bürk)
  • 2024-05-10 8b72026235 [BUGFIX] Provide configuration with file/folder link result (thanks to Mathias Brodala)
  • 2024-05-10 19a2d873e6 [BUGFIX] Allow Resources/Public within asset paths (thanks to Markus Klein)
  • 2024-05-09 67143a4706 [DOCS] Add sprintf() reference to f:translate ViewHelper documentation (thanks to Garvin Hicking)
  • 2024-05-08 ce2e70da1c [TASK] Rename misspelled functional test method (thanks to Albrecht Köhnlein)
  • 2024-05-06 d1309662d9 [TASK] Add unicode license file next to .tbl files (thanks to Willi Wehmeier)
  • 2024-05-06 f4e04be46e [TASK] Fix throws doc comment in MvcPropertyMappingConfigurationService (thanks to Torben Hansen)
  • 2024-05-05 7c7641ea57 [BUGFIX] Update ISO language files (thanks to Andreas Kienast)
  • 2024-05-03 889b486ee9 [TASK] Move table wizard Lit component to correct namespace (thanks to Andreas Kienast)
  • 2024-05-03 44b7c79e7c [TASK] Update package enshrined/svg-sanitize to 0.18.0 (thanks to Oliver Hader)
  • 2024-05-03 66b9e8e58f [TASK] Revise toolbar for CKEditor "full" configuration preset (thanks to Torben Hansen)
  • 2024-05-03 88e7e230b7 [BUGFIX] Adopt return type of CommandUtility::exec() (thanks to Georg Ringer)
  • 2024-05-03 34c25a521b [TASK] Update rollup to 4.17.2 (thanks to Andreas Nedbal)
  • 2024-05-03 d85ed21508 [TASK] Raise node version to v22 (thanks to Benjamin Franzke)
  • 2024-05-02 16cbe830da [BUGFIX] Fix PHP Warning in caching framework garbage collection (thanks to Stephan Bauer)
  • 2024-05-02 57fa2e9aed [BUGFIX] Enhance accessibility in recycler module (thanks to Frank Naegler)
  • 2024-05-02 017c1e3369 [TASK] Add title and aria-label to clear input button (thanks to Willi Wehmeier)
  • 2024-05-01 e61a068ed4 [TASK] Add possibility to create HashValue from actual payload (thanks to Oliver Hader)
  • 2024-04-30 c0f2976cbc [BUGFIX] Remove h4 from alerts to avoid breaking document hierarchy (thanks to Frank Naegler)
  • 2024-04-30 b78dc8afb4 [BUGFIX] Remove h4 from infobox to avoid breaking document hierarchy (thanks to Frank Naegler)
  • 2024-04-30 32f69b9417 [BUGFIX] Cleanup markup in Linkvalidator modul (thanks to Frank Naegler)
  • 2024-04-29 e5962abcad [BUGFIX] Add missing hover style to link in "Access" backend module (thanks to Jasmina Ließmann)
  • 2024-04-28 da9cbab355 [BUGFIX] Avoid undefined array key warnings in SuggestWizardController (thanks to Torben Hansen)
  • 2024-04-28 fda76e57a1 [BUGFIX] Migrate Bootstrap progress bars to bootstrap 5.3 (thanks to Andreas Kienast)
  • 2024-04-27 f6f55783c4 [BUGFIX] Fix misspelling in locallang key of EXT:lowlevel (thanks to Jasmina Ließmann)
  • 2024-04-27 3f4b11947a [BUGFIX] Remove wrong title attribute on icon in "Localization overview" (thanks to Jasmina Ließmann)
  • 2024-04-27 d0709726bd [TASK] Show information if no records exists in "Log" backend module (thanks to Jasmina Ließmann)
  • 2024-04-27 4ce564b0c7 [TASK] Show label in docheader button of "Active TypoScript" edit view (thanks to Jasmina Ließmann)
  • 2024-04-27 16c6db03c1 [TASK] Set unique h1 in all views of "Configuration" backend module (thanks to Jasmina Ließmann)
  • 2024-04-26 ec6e1ffe2d [TASK] Do not run PostCSS for core and linkvalidator (thanks to Benjamin Kott)
  • 2024-04-25 32a37b4e84 [TASK] Add missing label to file rename modal form (thanks to Willi Wehmeier)
  • 2024-04-24 e285595a2e [BUGFIX] Enable multi-level language fallback in extbase (thanks to David Hedden)
  • 2024-04-24 4506905b63 [TASK] Remove usage of "newer" in grunt build (thanks to Andreas Kienast)
  • 2024-04-24 fd76f71ab5 [BUGFIX] Mitigate invalid exit code for UpgradeWizard without updates (thanks to Stefan Bürk)
  • 2024-04-24 48b7cc6c78 [BUGFIX] Use Guzzle request to fetch external error page content (thanks to Stefan Bürk)
  • 2024-04-23 c4bbb36d44 [BUGFIX] Link root page title in site configuration module (thanks to Oliver Bartsch)
  • 2024-04-23 31d044bf9b [TASK] Remove non-translated label for site config creation button (thanks to Oliver Bartsch)
  • 2024-04-23 690b16712d [TASK] Show information text as infobox in "Workspaces" backend module (thanks to Jasmina Ließmann)
  • 2024-04-23 c3ee1c7e88 [BUGFIX] Properly handle diff while updating meta data (thanks to Daniel Siepmann)
  • 2024-04-23 040643b5e3 [TASK] Unify Rollup usage in frontend tooling (thanks to Andreas Nedbal)
  • 2024-04-23 34221d8ed9 [BUGFIX] Hide hidden content elements in page module (thanks to Ayke Halder)
  • 2024-04-23 db0b4f00eb [BUGFIX] Avoid mapping route values that are out of scope (thanks to Oliver Hader)
  • 2024-04-23 acebdad700 [TASK] Update chart.js (thanks to Andreas Kienast)
  • 2024-04-23 4bbb7c1a6d [TASK] Update some frontend-related build packages (thanks to Andreas Kienast)
  • 2024-04-23 80f946bbaa [BUGFIX] Fix "No results" positioning in Live Search (thanks to Andreas Kienast)
  • 2024-04-23 d90d218f26 [BUGFIX] Keep empty attributes in RTEHtmlParser (thanks to Oliver Bartsch)
  • 2024-04-23 dc49edecd2 [BUGFIX] Ensure items array in DataHandler checkValue methods (thanks to Nikita Hovratov)
  • 2024-04-22 79ee20b0a1 [DOCS] Fix explanation of searchFields for linkvalidator (thanks to Sybille Peters)
  • 2024-04-22 cd028c70a6 [TASK] Update lit packages (thanks to Andreas Kienast)
  • 2024-04-22 581cd117e5 [TASK] Add missing aria-label to record icons (thanks to Willi Wehmeier)
  • 2024-04-21 4267e0771e [BUGFIX] Attach nonce attribute to script tag in admin panel's submodule (thanks to Chris Müller)
  • 2024-04-21 2f2346883b [BUGFIX] Ensure that relative target link can be set in EXT:redirects (thanks to Stefan Bürk)
  • 2024-04-20 d2b2448ffe [DOCS] Correct example for htmlSupport in RTE CKEditor (thanks to Chris Müller)
  • 2024-04-19 e67579949f [DOCS] Revise 12.4.x changelogs (thanks to Chris Müller)
  • 2024-04-19 87f752df4d [BUGFIX] Remove import of tabs module in Content Element Wizard (thanks to Andreas Kienast)
  • 2024-04-19 66b69dcd60 [BUGFIX] Check for children in FormEngine container (thanks to Oliver Bartsch)
  • 2024-04-19 c065bbb683 [BUGFIX] Render record icon for pages in Localization Overview (thanks to Oliver Bartsch)
  • 2024-04-19 4b20183499 [BUGFIX] Have record icons with human readable title (thanks to Christian Rath-Ulrich)
  • 2024-04-19 1727154633 [BUGFIX] Add missing identifier for additional filemounts (thanks to Oliver Bartsch)
  • 2024-04-18 60d41b392d [BUGFIX] Support newlines in TCA palette descriptions (thanks to Christian Weiske)
  • 2024-04-18 0185867af5 [BUGFIX] Better refindex for MM and multi workspaces (thanks to Christian Kuhn)
  • 2024-04-18 944fba3ee5 [BUGFIX] Correctly purge RelationHandler readMM() relations (thanks to Christian Kuhn)
  • 2024-04-18 5475c2b1e5 [TASK] Update flag-icons (thanks to Andreas Kienast)
  • 2024-04-18 e2ab730c8d [BUGFIX] Guard nullable getNormalizedParams in getIpFunction (thanks to Nikita Hovratov)
  • 2024-04-17 b022ec15e9 [BUGFIX] Avoid notice in TcaInline when ['ctrl']['transOrigPointerField'] is empty (thanks to Rafal Jania)
  • 2024-04-17 3565b7b5ce [BUGFIX] Avoid undef array access in workspaces module (thanks to Christian Kuhn)
  • 2024-04-17 bdd75521b9 [DOCS] Fix PHP syntax in PageContentPreviewRenderingEvent example (thanks to Nikita Hovratov)
  • 2024-04-16 80ed5ac176 [BUGFIX] Add missing class to form labels in dashboard (thanks to Benjamin Kott)
  • 2024-04-16 83305b9526 [BUGFIX] Add focus style for nav in Link Browser (thanks to Willi Wehmeier)
  • 2024-04-16 7169725435 [TASK] Add visually hidden label to the search buttons (thanks to Christian Rath-Ulrich)
  • 2024-04-16 4b38e3149c [DOCS] Correct code example in Changelog (thanks to Lina Wolf)
  • 2024-04-16 e02f3d8588 [BUGFIX] Do not log failed HMAC validations for HashService (thanks to Torben Hansen)
  • 2024-04-16 aaa9dd2a98 [DOCS] Clarify switch to options.hideModules user TSconfig option (thanks to Oliver Bartsch)
  • 2024-04-15 aeeb9e770b [BUGFIX] Keep search word on switching search mode (thanks to Oliver Bartsch)
  • 2024-04-15 9766ab84a9 [TASK] Update invalid test data providers (thanks to Christian Kuhn)
  • 2024-04-13 04bb63baa4 [BUGFIX] Use correct resname attribute in xlf file of EXT:dashboard (thanks to Jasmina Ließmann)
  • 2024-04-12 b863f2afb8 [BUGFIX] Fix typo in resname attribute (thanks to Andreas Kienast)
  • 2024-04-12 ccc1bf3426 [BUGFIX] Add missing resname attribute to dashboard xlf files (thanks to Andreas Kienast)
  • 2024-04-12 4183e52947 [BUGFIX] Cast simulated timestamp to int (thanks to Georg Ringer)
  • 2024-04-12 52db5fc1f8 [TASK] Align to phpdocumentor/reflection-docblock:5.4.0 (thanks to Christian Kuhn)
  • 2024-04-12 cc1cac4fae [TASK] Replace stylefmt with stylelint (thanks to Andreas Kienast)
  • 2024-04-11 2fafb2ac13 [TASK] Enable corrected test for default value parsing (thanks to Stefan Bürk)
  • 2024-04-11 b8798340bd [TASK] Streamline Schema Parser test (thanks to Stefan Bürk)
  • 2024-04-11 c563623bb3 [BUGFIX] Avoid deleted workspace relations in RootlineUtility (thanks to Christian Kuhn)
  • 2024-04-11 64c619231b [TASK] Increase RootlineUtility functional test coverage (thanks to Christian Kuhn)
  • 2024-04-11 673f35d7f7 [TASK] Update ckeditor to 41.3 (thanks to Andreas Kienast)
  • 2024-04-10 b24c3646f6 [TASK] Show information text as infobox in EXT:indexed_search (thanks to Jasmina Ließmann)
  • 2024-04-10 8abc8bb9a6 [TASK] Modernize RootlineUtility tests (thanks to Christian Kuhn)
  • 2024-04-09 8c85fb6f34 [TASK] Set TYPO3 version to 12.4.15-dev (thanks to Benni Mack)