Emberjs 4.x — End of Life
EOLEmberjs 4.x — All releases
| Version | Released | Active support | EOL date | Latest patch | Status |
|---|---|---|---|---|---|
| 4.12LTS | Apr 3, 2023 | Dec 10, 2023 | May 26, 2024 | 4.12.4 | EOL |
| 4.8LTS | Oct 17, 2022 | Jul 6, 2023 | Dec 21, 2023 | 4.8.6 | EOL |
| 4.4LTS | May 3, 2022 | Feb 8, 2023 | Jul 26, 2023 | 4.4.5 | EOL |
CVEs affecting Emberjs 4.x (0)
Emberjs 4.x is EOL — migrate to Emberjs 5.x
Emberjs 5.x is the next major release. Plan your upgrade before Emberjs 4.x stops receiving security patches.
Frequently asked questions
Is Emberjs 4 end of life?
Yes. All Emberjs 4.x releases have reached end of life and no longer receive security patches. Migrate to Emberjs 5.x as soon as possible.
What CVEs affect Emberjs 4?
No CVEs are currently tracked for Emberjs 4.x in our database. This may mean no vulnerabilities have been recorded yet, or the data is still syncing.
What is the latest Emberjs 4 version?
The latest Emberjs 4.x patch release is 4.12.4, released on January 22, 2024. Always run the latest patch to benefit from all security fixes.
How to migrate from Emberjs 4 to Emberjs 5?
To migrate from Emberjs 4 to Emberjs 5: (1) review the official Emberjs 5 migration guide for breaking changes, (2) update dependencies and configuration accordingly, (3) test thoroughly in a staging environment, (4) deploy with a rollback plan. Starting early gives you time to resolve compatibility issues before your current version reaches end of life.
Is it safe to run Emberjs 4 in production?
No. Emberjs 4 has reached end of life and security vulnerabilities are no longer patched. Upgrade to a supported version immediately.
Data sourced from endoflife.date · CVE data from NVD · EPSS from FIRST.org · KEV from CISA