Umbraco 18.x — End of Life
ActiveUmbraco 18.x — All releases
| Version | Released | Active support | EOL date | Latest patch | Status |
|---|---|---|---|---|---|
| 18 | Jun 25, 2026 | Mar 25, 2027 | Jun 25, 2027 | 18.0.0 | Active |
CVEs affecting Umbraco 18.x (0)
Frequently asked questions
Is Umbraco 18 end of life?
No. Umbraco 18.x is still supported until June 25, 2027. It continues to receive security patches and bug fixes.
What CVEs affect Umbraco 18?
No CVEs are currently tracked for Umbraco 18.x in our database. This may mean no vulnerabilities have been recorded yet, or the data is still syncing.
What is the latest Umbraco 18 version?
The latest Umbraco 18.x patch release is 18.0.0, released on June 25, 2026. Always run the latest patch to benefit from all security fixes.
When was Umbraco 18 first released?
Umbraco 18.0 was initially released on June 25, 2026. See the full version timeline in the table above.
Is it safe to run Umbraco 18 in production?
Umbraco 18 is still supported and safe for production use until June 25, 2027. Ensure you are running the latest patch version (18.0.0) to have all security fixes applied.
Data sourced from endoflife.date · CVE data from NVD · EPSS from FIRST.org · KEV from CISA