Keycloak End of Life Dates
All 25 Keycloak release branches: support windows, latest releases, and what each EOL branch has missed since. Data refreshed 2026-08-09.
Support lifecycle at a glance
■ supported ■ security fixes only ■ end of life
All versions
"CVEs missed" = Keycloak vulnerabilities published after that branch's EOL, fixed only in newer branches. Source: NVD.
| Branch | Released | End of life | Status | CVEs missed | Latest |
|---|---|---|---|---|---|
| 26.7 | 9 Jul 2026 | — | supported | — | 26.7.1 |
| 26.6 | 8 Apr 2026 | 9 Jul 2026 | EOL | 0 | 26.6.4 |
| 26.5 | 6 Jan 2026 | 8 Apr 2026 | EOL | 0 | 26.5.7 |
| 26.4 | 30 Sept 2025 | 6 Jan 2026 | EOL | 3 | 26.4.7 |
| 26.3 | 2 Jul 2025 | 30 Sept 2025 | EOL | 3 | 26.3.5 |
| 26.2 | 11 Apr 2025 | 2 Jul 2025 | EOL | 5 | 26.2.5 |
| 26.1 | 15 Jan 2025 | 11 Apr 2025 | EOL | 6 | 26.1.5 |
| 26.0 | 4 Oct 2024 | 15 Jan 2025 | EOL | 6 | 26.0.8 |
| 25.0 | 10 Jun 2024 | 4 Oct 2024 | EOL | 6 | 25.0.6 |
| 24.0 | 4 Mar 2024 | 10 Jun 2024 | EOL | 10 | 24.0.5 |
| 23.0 | 23 Nov 2023 | 4 Mar 2024 | EOL | 12 | 23.0.7 |
| 22.0 | 11 Jul 2023 | 23 Nov 2023 | EOL | 19 | 22.0.5 |
| 21.1 | 19 Apr 2023 | 11 Jul 2023 | EOL | 25 | 21.1.2 |
| 21.0 | 23 Feb 2023 | 19 Apr 2023 | EOL | 27 | 21.0.2 |
| 20.0 | 1 Nov 2022 | 23 Feb 2023 | EOL | 28 | 20.0.5 |
| 19.0 | 27 Jul 2022 | 1 Nov 2022 | EOL | 31 | 19.0.3 |
| 18.0 | 20 Apr 2022 | 27 Jul 2022 | EOL | 39 | 18.0.2 |
| 17.0 | 11 Feb 2022 | 20 Apr 2022 | EOL | 41 | 17.0.1 |
| 16.1 | 20 Dec 2021 | 11 Feb 2022 | EOL | 43 | 16.1.1 |
| 16.0 | 17 Dec 2021 | 20 Dec 2021 | EOL | 44 | 16.0.0 |
| 15.1 | 10 Dec 2021 | 17 Dec 2021 | EOL | 44 | 15.1.1 |
| 15.0 | 30 Jul 2021 | 10 Dec 2021 | EOL | 44 | 15.0.2 |
| 14.0 | 18 Jun 2021 | 30 Jul 2021 | EOL | 44 | 14.0.0 |
| 13.0 | 6 May 2021 | 18 Jun 2021 | EOL | 45 | 13.0.1 |
| 12.0 | 17 Dec 2020 | 6 May 2021 | EOL | 48 | 12.0.4 |