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Silverstripe End of Life Dates
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Track Silverstripe end-of-life dates, supported versions, and security patch timelines. Know when each Silverstripe release reaches end of support and plan your upgrades accordingly.
Last updated: May 31, 2026
| Version | Released | Active support | EOL date | Until EOL | Latest | CVEs | Status |
|---|---|---|---|---|---|---|---|
| 6.2 | Apr 17, 2026 | Oct 31, 2026 | Apr 30, 2027 | in 325d | 6.2.0 | — | Active |
| 6.1 | Oct 13, 2025 | Apr 17, 2026 | Oct 18, 2026 | in 131d | 6.1.0 | — | Active |
| 6.0 | Jun 10, 2025 | Oct 13, 2025 | Apr 14, 2026 | 56d ago | 6.0.0 | — | EOL |
| 5.4 | Apr 10, 2025 | Apr 11, 2026 | Apr 30, 2027 | in 325d | 5.4.0 | — | Active |
| 5.3 | Nov 4, 2024 | Apr 10, 2025 | Oct 11, 2025 | 241d ago | 5.3.0 | — | EOL |
| 5.2 | Apr 15, 2024 | Nov 4, 2024 | May 5, 2025 | 400d ago | 5.2.0 | — | EOL |
| 5.1 | Oct 17, 2023 | Apr 17, 2024 | Oct 17, 2024 | 600d ago | 5.1.0 | — | EOL |
| 5.0 | May 8, 2023 | Oct 17, 2023 | Apr 17, 2024 | 783d ago | 5.0.0 | — | EOL |
| 4.13 | Apr 26, 2023 | Apr 27, 2024 | Jun 10, 2025 | 364d ago | 4.13.0 | — | EOL |
| 4.12 | Dec 19, 2022 | Apr 26, 2023 | Oct 26, 2023 | 957d ago | 4.12.1 | — | EOL |
| 4.11 | Jun 28, 2022 | Dec 19, 2022 | May 19, 2023 | 1117d ago | 4.11.2 | — | EOL |
| 4.10 | Jan 27, 2022 | Jun 30, 2022 | Dec 31, 2022 | 1256d ago | 4.10.0 | — | EOL |
| 3.7 | Jun 8, 2018 | — | Sep 30, 2021 | 1713d ago | 3.7.5 | — | EOL |
| 3.1 | Oct 1, 2013 | — | Dec 31, 2016 | 3447d ago | 3.1.21 | — | EOL |
| 3.0 | Jun 28, 2012 | — | Oct 12, 2015 | 3893d ago | 3.0.14 | — | EOL |
| 2.4 | Feb 2, 2011 | — | Mar 31, 2015 | 4088d ago | 2.4.13 | — | EOL |
| 2.3 | Feb 23, 2009 | — | Yes | — | 2.3.13 | — | EOL |
Data sourced from endoflife.date · CVE data from NVD
