All Tiki users and contributors are warmly invited! https://tiki.org/TikiFestParis2025

A Security update is now available for Tiki 21.x LTS (Long-Term Support). Users of this version are strongly recommended to update their websites. Please get the latest version file here: Tiki 21.12. Note that Tiki 21.x entered end of life end of March 2025 and this is the last release for Tiki 21.x LTS. We encourage upgrade to Tiki 24.8 or Tiki 27.2 or Tiki 28.3 instead of Tiki 21.12. We extend our sincere gratitude to Egidio (aka EgidX) for identifying and reporting these vulnerabilities, as well as for his valuable collaboration in resolving them. If there is any question, please post it in the forums here or in the Tiki chat or on a Tiki mailing list. Support beyond what the Tiki community can provide through these channels is also available from EvoluData (https://evoludata.com/Tiki-Extended-Security-Maintenance), including support for any version, including outdated versions.

New security updates are available for the following Tiki versions: 28.x, 27.x LTS (Long-Term Support) and 24.x LTS. Users of these versions are strongly encouraged to update their websites as soon as possible to ensure security of their websites. Please download the latest versions here: Tiki 28.3, Tiki 27.2 and Tiki 24.8. We extend our sincere gratitude to Egidio (aka EgidX) for identifying and reporting these vulnerabilities, as well as for his valuable collaboration in resolving them. If there is any question, please post it in the forums here or in the Tiki chat or on a Tiki mailing list. Support beyond what the Tiki community can provide through these channels is also available from EvoluData (https://evoludata.com/Tiki-Extended-Security-Maintenance), including support for any version, including outdated versions.