Silverstripe CMS: versions and end of support
Release branches of Silverstripe CMS with the latest version and the end of support.
We do not track a vulnerability database for Silverstripe CMS, so this page shows versions and end of support only.
Release branches
Silverstripe CMS 6.3
Latest version: 6.3.0, released on 28/10/2026
End of support: 31/10/2027
Silverstripe CMS 6.2
Latest version: 6.2.0, released on 17/04/2026
End of support: 29/04/2027
Silverstripe CMS 6.1
Latest version: 6.1.0, released on 13/10/2025
End of support: 18/10/2026
Silverstripe CMS 6.0
Latest version: 6.0.0, released on 10/06/2025
End of support: 14/04/2026
Silverstripe CMS 5.4
Latest version: 5.4.0, released on 10/04/2025
End of support: 30/04/2027
Silverstripe CMS 5.3
Latest version: 5.3.0, released on 04/11/2024
End of support: 11/10/2025
Silverstripe CMS 5.2
Latest version: 5.2.0, released on 15/04/2024
End of support: 05/05/2025
Silverstripe CMS 5.1
Latest version: 5.1.0, released on 16/10/2023
End of support: 17/10/2024
Silverstripe CMS 5.0
Latest version: 5.0.0, released on 04/05/2023
End of support: 17/04/2024
Silverstripe CMS 4.13
Latest version: 4.13.0, released on 26/04/2023
End of support: 10/06/2025
Silverstripe CMS 4.12
Latest version: 4.12.1, released on 21/12/2022
End of support: 26/10/2023
Silverstripe CMS 4.11
Latest version: 4.11.2, released on 29/06/2022
End of support: 19/05/2023
Silverstripe CMS 4.10
Latest version: 4.10.0, released on 25/01/2022
End of support: 31/12/2022
Silverstripe CMS 3.7
Latest version: 3.7.5, released on 15/07/2020
End of support: 30/09/2021
Silverstripe CMS 3.1
Latest version: 3.1.21, released on 18/11/2016
End of support: 31/12/2016
Silverstripe CMS 3.0
Latest version: 3.0.14, released on 28/05/2015
End of support: 12/10/2015
Silverstripe CMS 2.4
Latest version: 2.4.13, released on 26/09/2013
End of support: 31/03/2015
Silverstripe CMS 2.3
Latest version: 2.3.13, released on 18/10/2011
End of support: no date known
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