TYPO3 End of Life (EOL) Dates & Support Timeline
Complete end-of-life dates, support windows, and security status for all TYPO3 versions. Data sourced from endoflife.date and official vendor documentation. Updated at every deploy.
TYPO3 14 is supported until June 30, 2029, its end-of-support date. Active support for TYPO3 14 ends on December 31, 2027; security fixes continue until that end-of-life date. The next TYPO3 version to reach end of life is 13, on December 31, 2027. 6 of 8 tracked TYPO3 versions are past end of life; the most recent to reach it, 12, did so on April 30, 2026. The full TYPO3 lifecycle, with every version's release and end-of-support date, is in the table below.
Running an EOL version? Get matched with support options — free ↓| Version | Latest Release | Release Date | EOL Date | Extended Support | Days | Status |
|---|---|---|---|---|---|---|
| 7 | 7.6.58 | Dec 2, 2014 | Dec 1, 2018 | Nov 30, 2022 TYPO3 ELTS (ended) |
2853 days past EOL | EOL |
| 8 | 8.7.58 | Mar 22, 2016 | Mar 31, 2020 | Mar 31, 2024 TYPO3 ELTS (ended) |
2367 days past EOL | EOL |
| 9 | 9.5.55 | Dec 12, 2017 | Sep 30, 2021 | Sep 30, 2024 TYPO3 ELTS (ended) |
1819 days past EOL | EOL |
| 10 LTS | 10.4.60 | Jul 23, 2019 | Apr 30, 2023 | Apr 30, 2026 TYPO3 ELTS (ended) |
1242 days past EOL | EOL |
| 11 LTS | 11.5.54 | Dec 22, 2020 | Oct 31, 2024 | Oct 31, 2027 TYPO3 ELTS |
692 days past EOL | EOL |
| 12 | 12.4.49 | Oct 4, 2022 | Apr 30, 2026 | Apr 30, 2029 TYPO3 ELTS |
146 days past EOL | EOL |
| 13 | 13.4.35 | Jan 30, 2024 | Dec 31, 2027 | Dec 31, 2030 TYPO3 ELTS |
464 days remaining | Active |
| 14 | 14.3.7 | Nov 25, 2025 | Jun 30, 2029 | Jun 30, 2032 TYPO3 ELTS |
1011 days remaining | Active |
Live EOL badge for your README — updates automatically at every build.
[](https://endoflife.ai/typo3)
TYPO3 release and support pattern
Across the 8 release lines with a published release date, TYPO3 has shipped a new line roughly every 1.6 years (median interval). A line typically stays in standard support for about 3.8 years from its release to its standard-support end date. 2 of the 8 tracked lines are designated long-term support, which is where the longer windows sit.
Of the 8 release lines tracked, 6 are past end of life and 2 are still within support. The newest line, 14, was released November 25, 2025. The next scheduled end of life is 13 on December 31, 2027 — 464 days from this build. The longest-supported line currently published is 14, to June 30, 2029. Upstream also publishes an extended-support phase for 8 lines, shown in the table above.
Computed from the tracked release data at every build — the figures above are the dates in the table, restated, not an editorial estimate.
What does TYPO3 end of life mean for your organization?
When a version of TYPO3 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: A CVE-based scan does not show the accumulation of unpatched vulnerabilities in EOL software. Some scanners flag unsupported versions of common products, but coverage varies, and none of them give you the date in advance. With a zero-day, nobody knows about the vulnerability. With EOL software, the vulnerability is public — listed, rated, and often weaponized — but no vendor patch is coming. This is one of the most dangerous gaps in enterprise security posture.
Organizations running EOL TYPO3 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.
Your options when TYPO3 reaches end of life
There are four realistic paths. Which one is right depends far more on how long the system needs to keep running than on the version you are on today.
| Option | Best when | Watch out for |
|---|---|---|
| Move to a supported version | The system will outlive the current version's support window and you can schedule the work | Budget for compatibility testing, not just the upgrade itself — that is where the real cost sits |
| Replace the component | The project is unmaintained, or a better-supported alternative exists | The replacement has its own lifecycle and its own end-of-life date — you are changing vendors, not escaping the problem |
| Buy extended support | Migration is genuinely underway but cannot finish before the deadline, or the workload is frozen by certification or a third-party application | A bridge, not a destination — every year purchased is a year the migration still has to happen |
| Document accepted risk | The system is isolated, short-lived, or scheduled for retirement | Only defensible with real compensating controls and a written decision — auditors treat undocumented end-of-life software as a finding |
How to choose, in one question: how many more years does this system need to run? Under a year, extended support (where it exists) is usually cheaper than an emergency migration. One to three years, migrate — support purchased repeatedly costs more than doing the project once, and the project only gets harder as the version ages. Indefinitely, migrate now and plan the next migration before it surprises you.
Worth saying plainly, because vendors selling extended support rarely will: extended support is often the more expensive choice over a multi-year horizon. It is the right answer when a deadline is genuinely unreachable, not as a default. Compare the annual fee against the one-time cost of migrating before committing to either.
Formalizing decisions like this across your estate? Our free EOL policy template is a ready-to-adopt policy with risk tiers, remediation SLAs, and audit mapping — no signup, free to use and share.
Extended Support Options
If you cannot migrate immediately, extended support vendors provide continued security patches for EOL TYPO3 versions. This is a bridge, not a permanent solution — plan your migration in parallel.
TYPO3 has 6 versions past end of life — security patches have stopped, but CVE disclosures haven't. Extended support past the official date exists for many products in this position — whether it exists for TYPO3 is exactly what we check. Tell us where to reach you and we'll reply with matched options and pricing guidance — or an honest "no vendor covers this."