Complete end-of-life dates, support windows, and security status for all Traefik versions. Data sourced from endoflife.date and official vendor documentation. Updated at every deploy.
| Version | Latest Release | Release Date | EOL Date | Days | Status |
|---|---|---|---|---|---|
| 1.7 | 1.7.34 | Sep 24, 2018 | Dec 31, 2021 | 1590 days past EOL | EOL |
| 2.0 | 2.0.7 | Sep 16, 2019 | Dec 11, 2019 | 2341 days past EOL | EOL |
| 2.1 | 2.1.9 | Dec 11, 2019 | Mar 25, 2020 | 2236 days past EOL | EOL |
| 2.2 | 2.2.11 | Mar 25, 2020 | Sep 23, 2020 | 2054 days past EOL | EOL |
| 2.3 | 2.3.7 | Sep 23, 2020 | Jan 19, 2021 | 1936 days past EOL | EOL |
| 2.4 | 2.4.14 | Jan 19, 2021 | Aug 17, 2021 | 1726 days past EOL | EOL |
| 2.5 | 2.5.7 | Aug 17, 2021 | Jan 24, 2022 | 1566 days past EOL | EOL |
| 2.6 | 2.6.7 | Jan 24, 2022 | May 24, 2022 | 1446 days past EOL | EOL |
| 2.7 | 2.7.3 | May 24, 2022 | Jun 29, 2022 | 1410 days past EOL | EOL |
| 2.8 | 2.8.8 | Jun 29, 2022 | Oct 3, 2022 | 1314 days past EOL | EOL |
| 2.9 | 2.9.10 | Oct 3, 2022 | Apr 24, 2023 | 1111 days past EOL | EOL |
| 2.10 | 2.10.7 | Apr 24, 2023 | Feb 12, 2024 | 817 days past EOL | EOL |
| 2.11 | 2.11.45 | Feb 12, 2024 | Feb 1, 2026 | 97 days past EOL | EOL |
| 3.0 | 3.0.4 | Apr 29, 2024 | Jul 15, 2024 | 663 days past EOL | EOL |
| 3.1 | 3.1.7 | Jul 15, 2024 | Oct 28, 2024 | 558 days past EOL | EOL |
| 3.2 | 3.2.5 | Oct 28, 2024 | Jan 6, 2025 | 488 days past EOL | EOL |
| 3.3 | 3.3.7 | Jan 6, 2025 | May 5, 2025 | 369 days past EOL | EOL |
| 3.4 | 3.4.5 | May 5, 2025 | Jul 23, 2025 | 290 days past EOL | EOL |
| 3.5 | 3.5.6 | Jul 23, 2025 | Nov 7, 2025 | 183 days past EOL | EOL |
| 3.6 | 3.6.16 | Nov 7, 2025 | Already EOL | Supported | Active |
| 3.7 | 3.7.0 | Apr 22, 2026 | Already EOL | Supported | Active |
When a Traefik version reaches end of life, the maintainers stop issuing security patches. Vulnerabilities discovered after this date are publicly disclosed on the National Vulnerability Database, exploit code appears on GitHub, and your systems remain permanently exposed.
The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the accumulation of unpatched vulnerabilities in EOL software. With a zero-day, nobody knows about the vulnerability. With EOL software, the vulnerability is public — listed, rated, and often weaponized — but no patch will ever exist. This is the most dangerous gap in enterprise security posture.
Organizations running EOL Traefik should treat it as a vulnerability class in their risk register, apply compensating controls (network segmentation, enhanced monitoring, access restriction), and prioritize migration to a supported version.
Upload requirements.txt, package.json, or Gemfile — full EOL report instantly.
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