25. Internationale ILIAS-Konferenz

Download & Releases

11.1 (stable)

General Information

Release 11.1 has been published on May 4, 2026

ILIAS is free, open source software and published under the GNU General Public License (GPL), version 3.0  →  Licence

Download

ILIAS-11.1.zip
Download (github.com)
161 MB, 2026-05-26
md5: 20ae4b5d8eb12a1d0a5dbfbbd263d011

ILIAS-11.1.tar.gz
Download (github.com)
145 MB, 2026-05-26
md5: 91d156ad06e04463a0a812f8affe17e1

Important Changes

  • T&A: ILIAS 11 will remove the old "Introductory Message" and "Concluding Remarks" at the Test that were created before ILIAS 9.
    Since ILIAS 9, these "Introductory Message" and "Concluding Remarks" are created with the ILIAS Page Editor. See the Feature Wiki Article: Test: Move General Settings to UI Forms and use IPE. With ILIAS 11, the buttons and the corresponding DB tables are removed.


Known Issues

  • none

Changed Behaviour

Updated Languages

  • Poll language entries updated in English, improving grammar, case (i.e. sentence case vs title case) and style.
  • Notes language entries (covering Notes, Comments and messages on feedback in Assignments) updated in English, improving grammar, case (i.e. sentence case vs title case) and style, and correcting typos.

Please note - spreadsheets detailing all changes to the English language file (by Object/functionality) can be found here: https://docu.ilias.de/go/dcl/17891

Security Fixes

The following security issues have been fixed. For more information about these vulnerabilities, see our 11.1 security blog post.

#47258: [SOAP & Webservices] SOAP: Unauthorized function call (Abdelwahed (Codean Labs))
#47472: [SOAP & Webservices] SQL injection in SOAP (André Schweigert (FAU|ILIAS))
#47581: [SOAP & Webservices] Broken Access Control in SOAP (André Schweigert ( FAU | ILIAS ))
#47691: [Staff] SQL injection in ILIAS MyStaff (Jan Kahmen Co-Founder, Managing Partner (turingpoint GmbH))
#47692: [¥ Object] Fixes a path traversal vulnerability in the custom icon upload (Ilja Lukin, Fachhochschule Dortmund University of Applied Sciences and Arts)
#47749: [Test & Assessment] Fix Sanitation of Answer Options in the Presentation of Statistics in the View to Correct Points.
#47770: [Statistics and Learning Progress] Tracking: validate sort field from LP participants table (André Schweigert (FAU|ILIAS))
#47778: [Learning Module SCORM 2004] Authenticated SQLi in SCORM2004 (André Schweigert (FAU|ILIAS))
#47787: [¥ Object] Add an AccessControl-Check to TileImageUploadHandler (Johannes Heidtmann and Philipp Schur of larp.win)

Fixed Issues

The following issues reported in Mantis have been resolved:

#41477: [Accessibility / WCAG Issues] Aktionenmenüs klappen nach dem Heraus-Tabben nicht zu (oliversamoila)
#47044: [Accessibility / WCAG Issues] Failed test: Entfernen von Objekten aus dem Block "Lernsequenzen" (oliversamoila)
#47517: [Accessibility / WCAG Issues] Failed test: C. Input elements in Search have identifiers - Search field without an ID and label assignment (tschmitz)

#47606: [Administration] Typo: Please add an "r" to obj_serv_desc: Einstellungen des Severs (fneumann)

#46038: [Background Tasks] TypeError in ilWorkspaceCopyDefinition::getAdheresToLimit() with async BackgroundTasks (tjoussen)

#47815: [Chat] Chatroom: "Invite-itis" in modal (lscharmer)

#46785: [Course Management] Text for questions of learning objectives that have already been achieved is not displayed (tschmitz)

#47818: [Employee Talk] Klick on Menu - Error (tschmitz)

#47288: [Exercise] Failed test: Global activation of the 'positions' for exercises (akill)

#47417: [File] Permissions tab of file not highlighted when selected (fschmid)

#47659: [Iconset & Glyphs] Internal Mail in ILIAS 10 uses "ilias_logo_centered.png" instead of "HeaderIconAvatar.svg" (mkunkel)

#46833: [Item Groups] Failed test: Change default language (skergomard)

#47569: [Learning Module ILIAS : Assessment Questions] Questions in learn modules trigger errors (tjoussen)
#40376: [Learning Module SCORM 2004] Änderungen an Lernmoduleinstellungen Formular: Byline fallweise erweitern von Einstellung 'Automatische Abmeldung...' (kgrotz)

#47814: [Login, Auth & Registration] Error on Administration --> User and Roles --> Authentication and Registration --> Design Login Page (mjansen)
#47821: [Login, Auth & Registration] wenn bei der Authetifizierung SOAP Aktiviert ist, kommt nicht mehr die Fehlermeldung, die in der error_wrong_login (mjansen)

#47580: [News] Dashboard News Period cannot be changed (tjoussen)
#47761: [News] News cache is not being invalidated properly (tjoussen)

#47739: [Poll] English Language Improvements to Poll Entries (smeyer)

#39619: [Precondition Handling] Modus "Untermenge der Vorbedingungen" aktiviert : neue Vorbedingungen haben aktiviertem verpflichtend Status (smeyer)
#39967: [Precondition Handling] Anzahl benötigter Materialien kann zu klein gewählt werden bei verpflichtenden Vorbedingungen (smeyer)
#45985: [Precondition Handling] tree view of objects within a container object not shown for admins if container object has precondition (akill)

#45579: [Test & Assessment] More specific language variable when a user fails to enter a password (tjoussen)
#46733: [Test & Assessment] Failed test: Import von Test mit Kompetenzzuweisungen und Schwellenwerten (tjoussen)
#46999: [Test & Assessment] Infobox Test offline is not shown on Test Tab (tjoussen)
#47122: [Test & Assessment] Failed test: "Read only" für Administrationsknoten "Test und Assessment" (tjoussen)
#47194: [Test & Assessment] Failed test: Longmenu Frage - Frage korrigieren (skergomard)
#47211: [Test & Assessment] Cannot select answer with quotation marks in 'Long Menu' question ('Select' gap only) (tjoussen)
#47410: [Test & Assessment] & are encoded in Question titles (skergomard)
#47463: [Test & Assessment] Fatal error in ilObjTestAccess::showCertificateFor when score reporting date is used (skergomard)
#47741: [Test & Assessment] Logging: 'Manual Scoring by Question' is recorded doubly in the log (skergomard)
#47746: [Test & Assessment] Lückentextfrage wird unvollständig gespeichert (skergomard)
#47747: [Test & Assessment] Auswertungsfehler in Anordnungsfragen horizontal mit LaTeX Formeln als Ordnugns-Elemente (skergomard)

#47677: [User Service] Sorting in ILIAS-Konten - Befristeter Zugriff (skergomard)

#47717: [Weblink] Permissions tab of Weblink object not highlighted when selected (skergomard)

#47766: [WOPI] cannot close wopi editor (fschmid)

#47484: [¥ Global Screen Service] GlobalScreen: Version query parameter not appended to static public asset URIs (fschmid)

#47763: [¥ IRSS – ILIAS Resource Storage Service] Fehlemeldung im error log beim Aufrufen der Seite (fschmid)

#47702: [¥ Object] Meta descriptions are always cut to 128 chars. (skergomard)
#47774: [¥ Object] Nutzerführung bei 'Zeitliche Verfügbarkeit' von Objekten (skergomard)
#47793: [¥ Object] All blogs on test11 broken with WebDAV related error (skergomard)

#45983: [¥ UI Components / KS] Text area input accepts strings longer than maximum if the string contains line breaks (CR/LF) (tfuhrer)
#47703: [¥ UI Components / KS] UI/Input: \ILIAS\UI\Implementation\Component\Input\Field\Renderer::registerResources registers missing tagInput.js (oliversamoila)