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Announcing TYPO3 14.3.9 LTS

13 October 2026 ยท Benni Mack
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Dear TYPO3 World,

today we've released TYPO3 version 14.3.9 LTS, which is ready for you to download.

This version is security release and contains an important security fix:

- - TYPO3-CORE-SA-2026-024 / CVE-2026-109162: Security Misconfiguration in Form Framework

For details about the release, please see:

https://get.typo3.org/release-notes/14.3.9

or our news https://news.typo3.com/article/typo3-1439-security-release-published

The package can be downloaded here:

https://get.typo3.org/version/14

SHA256 checksums:

4e06a884a8ec04ecb1b371cb06f7eae256c9740ff25c0a93bc13786d3ef6a7ee  typo3_src-14.3.9.tar.gz
6e41a8f15ee40dd34d096a60a1819a1d065b8f1a5609d11a9d7245a7f9eec604  typo3_src-14.3.9.zip

Further details on the signing and hashing process of TYPO3 releases:

https://docs.typo3.org/m/typo3/reference-coreapi/main/en-us/Administration/Installation/ReleaseIntegrity.html

Rock on,
Benni Mack
TYPO3 Project Lead

TYPO3 .... inspiring people to share!
Get involved: https://typo3.org
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