--- title: TYPO3 CMS 4.5.21, 4.6.14 and 4.7.6 released url: "https://news.typo3.com/article/typo3-cms-4521-4614-and-476-released" description: The TYPO3 Community announces versions 4.5.21, 4.6.14 and 4.7.6 of the TYPO3 Enterprise Content Management System. image: "https://news.typo3.com/_assets/d1e01514e4c4a5b3147940fa2ec50682/Images/og-image-news.jpg" date: 2026-06-11 modified: 2026-06-11 categories: - "Developer & Technology" --- # TYPO3 CMS 4.5.21, 4.6.14 and 4.7.6 released - [Developer & Technology](https://news.typo3.com/article/category/developer-technology) TYPO3 CMS 4.5.21, 4.6.14 and 4.7.6 released =========================================== 08 November 2012 The TYPO3 Community announces versions 4.5.21, 4.6.14 and 4.7.6 of the TYPO3 Enterprise Content Management System. - ![](https://news.typo3.com/typo3temp/assets/t3g/blog/gravatar/b8266fdc667b773926c59081862ab148.jpeg)[Oliver Hader](https://news.typo3.com/article/author/oliver-hader) We are announcing the release of the following TYPO3 CMS updates: - TYPO3 CMS 4.5.21 - TYPO3 CMS 4.6.14 - TYPO3 CMS 4.7.6 All versions are maintenance releases and contain bug and security fixes. **IMPORTANT: These versions include important security fixes to the TYPO3 core. A security announcement has just been released:** For details about the releases, please visit the following websites: MD5 checksums: ``` e5ed0c4a65ccf333fa8e02ec1e6053f6 blankpackage-4.5.21.tar.gz9793dc83cbb12044bdecd17ea84193a8 blankpackage-4.5.21.zipefd38f19c0eb088317a93362acf358ab dummy-4.5.21.tar.gz4c5185fe8ac8584cd984f912f27f8efa dummy-4.5.21.zip643bc19e0ca828860281afca30c27a4e introductionpackage-4.5.21.tar.gzcc4bfc32f0cd5ac17be589be2b1e4d3e introductionpackage-4.5.21.zip07636343c980406d62f2563dc9604df8 typo3_src+dummy-4.5.21.zip267ea8ed73faeb72f4063617ba7af974 typo3_src-4.5.21.tar.gz56bfe5aa29c12b7bb5d8261611eec88e typo3_src-4.5.21.zip ``` ``` ccd21858d4a2ebf551994b611ab0b98d blankpackage-4.6.14.tar.gz98bceced82474f4dfca774c4774ebec4 blankpackage-4.6.14.zip1855cf707c51b669cd3f509bccb9bb63 dummy-4.6.14.tar.gz62753128fd6e4fbc3904a66dc33a2e0c dummy-4.6.14.zip8f8a93dc53a0b58ca1ba9b74958f292a typo3_src+dummy-4.6.14.zipaa629a826bbb251137fdbbd392bfc773 typo3_src-4.6.14.tar.gzf8fdc2b797732774643fd0a0497fd342 typo3_src-4.6.14.zip ``` ``` 941080c55e4217c3835ab0c2f01769e9 blankpackage-4.7.6.tar.gz14d2322f140fe5e608cfdb58172bfe69 blankpackage-4.7.6.zip8082ece9f85437827f389dc4f5f9e766 dummy-4.7.6.tar.gzc6af67f164a332228416cb5eb3b76fe8 dummy-4.7.6.zip5b4a221dc621ea3f07838a2b5a87f081 governmentpackage-4.7.6.tar.gz5f584aeb8d597bb9adc6d3cc93b0b171 governmentpackage-4.7.6.zip1b780f5c28a975a8e51e55827e3aba08 introductionpackage-4.7.6.tar.gzce316795b467e408667ec63a18fc522a introductionpackage-4.7.6.zipb8c2ecbed19d30240b208c92a26125bb typo3_src+dummy-4.7.6.zip2c73781e351384d8a030e59b8256cf59 typo3_src-4.7.6.tar.gzab0b69a3a78cf1fb5ee8282a7245bae3 typo3_src-4.7.6.zip ``` Download: [http://typo3.org/download/](https://news.typo3.com/download/packages/) ![](https://news.typo3.com/typo3temp/assets/t3g/blog/gravatar/cc7cba9757f98fbe05023a139119df74.jpeg) About the Author [Oliver Hader](https://news.typo3.com/article/author/oliver-hader) Core Developer at TYPO3 GmbH,Hof, Germany [Website](https://typo3.com)[Twitter](https://twitter.com/ohader)[LinkedIn](https://www.linkedin.com/in/oliverhader/)[Xing](https://www.xing.com/profile/Oliver_Hader) Oliver started to work with TYPO3 in 2005 and was fascinated by the product and its universe. Since 2007 he is member of the TYPO3 Core Team. After going back to university in 2014 for achieving a postgraduate master degree in internet web science, he is now researching on advanced web technology topics in general and for TYPO3 in particular. In his spare time, Oliver loves to go cycling cross-country in the uplands around Hof (Germany) in northern Bavaria - at the region where he's living as well. [More posts by this author](https://news.typo3.com/article/author/oliver-hader)