Hotfixes

Hotfixes for Kentico CMS 6

Kentico fixes reported bugs within 7 business days by releasing a hotfix (learn more about our 7-day bug-fixing policy). The hotfixes should be used only by customers that experience a major bug as the hotfixes do not represent a fully tested code. If you're using version 6 or a later version, it's recommended that you use the Kentico Installation Manager to apply the hotfixes.

Cummulative hotfix 6.0.32 (released on 05/18/2012) - download
Cummulative hotfix 6.0.31 (released on 05/11/2012) - download
Cummulative hotfix 6.0.30 (released on 05/04/2012) - download
Cummulative hotfix 6.0.29 (released on 04/27/2012) - download
Cummulative hotfix 6.0.28 (released on 04/20/2012) - download
Cummulative hotfix 6.0.27 (released on 04/13/2012) - download
Cummulative hotfix 6.0.26 (released on 04/06/2012) - download
Cummulative hotfix 6.0.25 (released on 03/30/2012) - download
Cummulative hotfix 6.0.24 (released on 03/23/2012) - download
Cummulative hotfix 6.0.23 (released on 03/21/2012) - download
Cummulative hotfix 6.0.22 (released on 03/16/2012) - download
Cummulative hotfix 6.0.21 (released on 03/09/2012) - download
Cummulative hotfix 6.0.20 (released on 03/02/2012) - download
Cummulative hotfix 6.0.19 (released on 02/24/2012) - download
Cummulative hotfix 6.0.18 (released on 02/17/2012) - download
Cummulative hotfix 6.0.17 (released on 02/10/2012) - download
Cummulative hotfix 6.0.16 (released on 02/03/2012) - download
Cummulative hotfix 6.0.15 (released on 01/27/2012) - download
Cummulative hotfix 6.0.14 (released on 01/20/2012) - download
Cummulative hotfix 6.0.13 (released on 01/13/2012) - download
Cummulative hotfix 6.0.12 (released on 01/06/2012) - download
Cummulative hotfix 6.0.11 (released on 12/27/2011) - download
Cummulative hotfix 6.0.10 (released on 12/20/2011) - download
Cummulative hotfix 6.0.9 (released on 12/14/2011) - download
Cummulative hotfix 6.0.8 (released on 12/06/2011) - download
Cummulative hotfix 6.0.7 (released on 11/29/2011) - download
Cummulative hotfix 6.0.6 (released on 11/22/2011) - download
Cummulative hotfix 6.0.5 (released on 11/15/2011) - download
Cummulative hotfix 6.0.4 (released on 11/08/2011) - download
Cummulative hotfix 6.0.3 (released on 11/02/2011) - download
Cummulative hotfix 6.0.2 (released on 10/25/2011) - download
Cummulative hotfix 6.0.1 (released on 10/19/2011) - download

Hotfixes for Kentico CMS 5.5 R2

Please note: Kentico CMS 5.5 and 5.5R2 are two separate versions. Please, do not use 5.5R2 hotfixes on 5.5 version (upgrade to 5.5R2 is necessary). The hotfix packages do not supply the upgrade procedure. If you want to upgrade to a newer version, you can download the upgrade package from here and then apply hotfix for particular version.

Cummulative hotfix 5.5R2.44 (released on 10/24/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.43 (released on 10/10/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.42 (released on 10/3/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.41 (released on 9/26/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.40 (released on 9/19/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.39 (released on 9/12/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.38 (released on 9/5/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.37 (released on 8/29/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.36 (released on 8/22/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.35 (released on 8/15/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.34 (released on 8/8/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.33 (released on 8/1/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.32 (released on 7/25/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.31 (released on 7/18/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.30 (released on 7/11/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.29 (released on 7/4/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.28 (released on 6/27/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.27 (released on 6/20/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.26 (released on 6/14/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.25 (released on 6/6/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.24 (released on 5/30/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.23 (released on 5/23/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.22 (released on 5/16/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.21 (released on 5/10/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.20 (released on 5/2/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.19 (released on 4/25/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.18 (released on 4/18/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.17 (released on 4/11/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.16 (released on 4/4/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.15 (released on 3/28/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.14 (released on 3/21/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.13 (released on 3/14/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.12 (released on 3/7/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.11 (released on 2/28/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.10 (released on 2/22/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.9 (released on 2/14/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.8 (released on 2/7/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.7 (released on 1/31/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.6 (released on 1/24/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.5 (released on 1/17/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.4 (released on 1/10/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.3 (released on 1/3/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.2 (released on 12/28/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5R2.1 (released on 12/20/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version

Hotfixes for Kentico CMS 5.5

Cummulative hotfix 5.5.30 (released on 12/13/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.29 (released on 12/6/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.28 (released on 11/29/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.27 (released on 11/22/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.26 (released on 11/15/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.25 (released on 11/8/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.24 (released on 11/1/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.23 (released on 10/25/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.22 (released on 10/18/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.21 (released on 10/11/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.20 (released on 10/4/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.19 (released on 9/29/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.18 (released on 9/20/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.17 (released on 9/13/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.16 (released on 9/7/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.15 (released on 8/30/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.14 (released on 8/23/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.13 (released on 8/16/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.12 (released on 8/9/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.11 (released on 8/1/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.10 (released on 7/26/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.9 (released on 7/20/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.8 (released on 7/12/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.7 (released on 7/7/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.6 (released on 6/28/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.5 (released on 6/21/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.4 (released on 6/15/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.3 (released on 6/7/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.2 (released on 5/31/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
Cummulative hotfix 5.5.1 (released on 5/24/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version

Hotfixes for Kentico CMS 5.0

Cummulative hotfix 5.0.19 (released on 5/17/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.18 (released on 5/10/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.17 (released on 5/3/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.16 (released on 4/26/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.15 (released on 4/19/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.14 (released on 4/6/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.13 (released on 3/29/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.12 (released on 3/22/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.11 (released on 3/15/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.10 (released on 3/8/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.9 (released on 3/1/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.8 (released on 2/22/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.7 (released on 2/15/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.6 (released on 2/8/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.5 (released on 2/1/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.4 (released on 1/25/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.3 (released on 1/18/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.2 (released on 1/11/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 5.0.1 (released on 1/5/2010) - .NET 2.0 version, .NET 3.5 version

Hotfixes for Kentico CMS 4.1

Cummulative hotfix 4.1.21 (released on 1/18/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.20 (released on 1/11/2010) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.19 (released on 12/28/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.18 (released on 12/21/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.17 (released on 12/14/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.16 (released on 12/7/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.15 (released on 11/30/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.14 (released on 11/23/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.13 (released on 11/16/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.12 (released on 11/9/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.11 (released on 11/2/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.10 (released on 10/26/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.9 (released on 10/19/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.8 (released on 10/12/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.7 (released on 10/05/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.6 (released on 09/29/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.5 (released on 09/22/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.4 (released on 09/14/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.3 (released on 09/07/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.2 (released on 08/31/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.1.1 (released on 08/24/2009) - .NET 2.0 version, .NET 3.5 version

Hotfixes for Kentico CMS 4.0

Cummulative hotfix 4.0.15 (released on 08/17/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.14 (released on 08/10/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.13 (released on 08/03/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.12 (released on 07/27/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.11 (released on 07/20/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.10 (released on 07/13/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.9 (released on 07/03/2009) - .NET 2.0 version, .NET 3.5 version (fixes new bug from hotfix 4.0.5)
Cummulative hotfix 4.0.8 (released on 06/29/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.7 (released on 06/22/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.6 (released on 06/15/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.5 (released on 06/01/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.4 (released on 05/26/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.3 (released on 05/14/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.2 (released on 04/20/2009) - .NET 2.0 version, .NET 3.5 version
Cummulative hotfix 4.0.1 (released on 04/15/2009) - .NET 2.0 version, .NET 3.5 version

The cummulative hotfixes contains all bug fixes from the previous hotfixes of the same version. So for example hotfix 4.0.2 contains also bug fixes from hotfix 4.0.1 etc.

Please note: If you purchased the source code version please write us at support@kentico.com.