Umbraco.Cms.Web.BackOffice 9.0.0-rc001

Prefix Reserved
.NET 5.0 This package targets .NET 5.0. The package is compatible with this framework or higher.
Details
Advisory: https://github.com/advisories/GHSA-wx5h-wqfq-v698 Severity: moderate
This is a prerelease version of Umbraco.Cms.Web.BackOffice.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Umbraco.Cms.Web.BackOffice --version 9.0.0-rc001
                    


                    

                
NuGet\Install-Package Umbraco.Cms.Web.BackOffice -Version 9.0.0-rc001
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Umbraco.Cms.Web.BackOffice" Version="9.0.0-rc001" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Umbraco.Cms.Web.BackOffice" Version="9.0.0-rc001" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Umbraco.Cms.Web.BackOffice" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Umbraco.Cms.Web.BackOffice --version 9.0.0-rc001
                    


                    

                
#r "nuget: Umbraco.Cms.Web.BackOffice, 9.0.0-rc001"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Umbraco.Cms.Web.BackOffice@9.0.0-rc001
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Umbraco.Cms.Web.BackOffice&version=9.0.0-rc001&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Umbraco.Cms.Web.BackOffice&version=9.0.0-rc001&prerelease
                    


                            Install as a Cake Tool

Contains the Back Office assembly needed to run the back office of Umbraco Cms. This package only contains the assembly, and can be used for package development. Use the template in the Umbraco.Templates package to setup Umbraco

Product Compatible and additional computed target framework versions.
.NET net5.0 is compatible.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (542)

Showing the top 5 NuGet packages that depend on Umbraco.Cms.Web.BackOffice:

Package Downloads
Our.Umbraco.Community.Contentment.Core

Contentment, a collection of components for Umbraco.
N3O.Umbraco.Extensions

TODO
Perplex.ContentBlocks.Core

Perplex.ContentBlocks assembly only
Our.Umbraco.DocTypeGridEditor

Package Description
Diplo.GodMode

Diplo God Mode makes Umbraco developers invincible!

GitHub repositories (2)

Showing the top 2 popular GitHub repositories that depend on Umbraco.Cms.Web.BackOffice:

Repository Stars
Shazwazza/Articulate
A wonderful Blog engine built on Umbraco
leekelleher/umbraco-contentment
Contentment for Umbraco - a state of happiness and satisfaction
Version Downloads Last Updated
13.12.0 245 11/20/2025
13.12.0-rc2 380 11/11/2025
13.12.0-rc 296 11/6/2025
13.11.0 67,100 10/9/2025
13.11.0-rc2 305 10/2/2025
13.11.0-rc 2,488 9/25/2025
13.10.1 62,256 9/23/2025
13.10.0 100,014 8/14/2025
13.10.0-rc 425 7/31/2025
13.9.3 38,557 7/29/2025
13.9.2 110,989 6/24/2025
13.9.1 36,221 6/10/2025
13.9.0 3,475 6/5/2025
13.9.0-rc 780 5/22/2025
13.8.1 115,144 5/6/2025
13.8.0 48,560 4/10/2025
13.8.0-rc 371 3/27/2025
13.7.2 77,047 3/12/2025
13.7.1 34,529 3/11/2025
13.7.0 69,332 2/27/2025 13.7.0 has at least one vulnerability with moderate severity.
13.7.0-rc 545 2/13/2025 13.7.0-rc has at least one vulnerability with moderate severity.
13.6.0 105,796 1/30/2025 13.6.0 has at least one vulnerability with moderate severity.
13.6.0-rc2 627 1/16/2025 13.6.0-rc2 has at least one vulnerability with moderate severity.
13.6.0-rc 605 12/11/2024 13.6.0-rc has at least one vulnerability with moderate severity.
13.5.3 84,366 1/21/2025 13.5.3 has at least one vulnerability with moderate severity.
13.5.2 238,317 10/22/2024 13.5.2 has at least one vulnerability with moderate severity.
13.5.1 53,783 9/19/2024 13.5.1 has at least one vulnerability with moderate severity.
13.5.0 19,663 9/12/2024 13.5.0 has at least one vulnerability with moderate severity.
13.5.0-rc 1,056 8/28/2024 13.5.0-rc has at least one vulnerability with moderate severity.
13.4.1 272,594 7/11/2024 13.4.1 has at least one vulnerability with moderate severity.
13.4.0 69,890 6/20/2024 13.4.0 has at least one vulnerability with moderate severity.
13.4.0-rc2 560 6/18/2024 13.4.0-rc2 has at least one vulnerability with moderate severity.
13.4.0-rc 40,283 6/4/2024 13.4.0-rc has at least one vulnerability with moderate severity.
13.3.2 93,408 5/23/2024 13.3.2 has at least one vulnerability with moderate severity.
13.3.1 100,292 5/21/2024 13.3.1 has at least one vulnerability with moderate severity.
13.3.0 118,697 4/18/2024 13.3.0 has at least one vulnerability with moderate severity.
13.3.0-rc 1,191 4/4/2024 13.3.0-rc has at least one vulnerability with moderate severity.
13.2.2 71,549 3/20/2024 13.2.2 has at least one vulnerability with moderate severity.
13.2.1 4,904 3/19/2024 13.2.1 has at least one vulnerability with moderate severity.
13.2.0 239,996 3/7/2024 13.2.0 has at least one vulnerability with moderate severity.
13.2.0-rc 1,178 2/22/2024 13.2.0-rc has at least one vulnerability with moderate severity.
13.1.1 96,204 2/8/2024 13.1.1 has at least one vulnerability with moderate severity.
13.1.0 82,423 1/25/2024 13.1.0 has at least one vulnerability with moderate severity.
13.1.0-rc 1,006 1/11/2024 13.1.0-rc has at least one vulnerability with moderate severity.
13.0.3 99,578 12/21/2023 13.0.3 has at least one vulnerability with moderate severity.
13.0.2 4,282 12/20/2023 13.0.2 has at least one vulnerability with moderate severity.
13.0.1 41,225 12/14/2023 13.0.1 has at least one vulnerability with moderate severity.
13.0.0 1,251,516 12/14/2023 13.0.0 has at least one vulnerability with moderate severity.
13.0.0-rc5 1,414 12/12/2023 13.0.0-rc5 has at least one vulnerability with moderate severity.
13.0.0-rc4 1,708 12/8/2023 13.0.0-rc4 has at least one vulnerability with moderate severity.
13.0.0-rc3 5,338 11/27/2023 13.0.0-rc3 has at least one vulnerability with moderate severity.
13.0.0-rc2 3,616 11/15/2023 13.0.0-rc2 has at least one vulnerability with moderate severity.
13.0.0-rc1 2,771 11/1/2023 13.0.0-rc1 has at least one vulnerability with moderate severity.
12.3.10 30,995 5/21/2024 12.3.10 has at least one vulnerability with moderate severity.
12.3.9 52,710 3/20/2024 12.3.9 has at least one vulnerability with moderate severity.
12.3.8 1,287 3/19/2024 12.3.8 has at least one vulnerability with moderate severity.
12.3.7 65,804 2/8/2024 12.3.7 has at least one vulnerability with moderate severity.
12.3.6 66,970 12/20/2023 12.3.6 has at least one vulnerability with moderate severity.
12.3.5 16,472 12/12/2023 12.3.5 has at least one vulnerability with moderate severity.
12.3.4 11,070 12/12/2023 12.3.4 has at least one vulnerability with moderate severity.
12.3.3 59,485 11/15/2023 12.3.3 has at least one vulnerability with moderate severity.
12.3.2 7,257 11/14/2023 12.3.2 has at least one vulnerability with moderate severity.
12.3.1 13,935 11/7/2023 12.3.1 has at least one vulnerability with moderate severity.
12.3.0 8,056 11/2/2023 12.3.0 has at least one vulnerability with moderate severity.
12.3.0-rc 1,968 10/19/2023 12.3.0-rc has at least one vulnerability with moderate severity.
12.2.0 64,539 9/21/2023 12.2.0 has at least one vulnerability with moderate severity.
12.2.0-rc 1,314 9/7/2023 12.2.0-rc has at least one vulnerability with moderate severity.
12.1.2 71,847 8/28/2023 12.1.2 has at least one vulnerability with moderate severity.
12.1.1 23,421 8/15/2023 12.1.1 has at least one vulnerability with moderate severity.
12.1.0 12,622 8/10/2023 12.1.0 has at least one vulnerability with moderate severity.
12.1.0-rc 1,170 7/27/2023 12.1.0-rc has at least one vulnerability with moderate severity.
12.0.1 234,076 7/13/2023 12.0.1 has at least one vulnerability with moderate severity.
12.0.0 249,824 6/29/2023 12.0.0 has at least one vulnerability with high severity.
12.0.0-rc5 2,078 6/27/2023 12.0.0-rc5 has at least one vulnerability with moderate severity.
12.0.0-rc4 3,680 6/20/2023 12.0.0-rc4 has at least one vulnerability with moderate severity.
12.0.0-rc3 3,284 6/6/2023 12.0.0-rc3 has at least one vulnerability with moderate severity.
12.0.0-rc2 2,433 5/22/2023 12.0.0-rc2 has at least one vulnerability with moderate severity.
12.0.0-rc1 2,677 5/17/2023 12.0.0-rc1 has at least one vulnerability with moderate severity.
11.5.0 37,690 9/7/2023 11.5.0 has at least one vulnerability with moderate severity.
11.5.0-rc 1,011 8/24/2023 11.5.0-rc has at least one vulnerability with moderate severity.
11.4.2 42,942 7/13/2023 11.4.2 has at least one vulnerability with moderate severity.
11.4.1 22,483 6/22/2023 11.4.1 has at least one vulnerability with high severity.
11.4.0 88,362 5/25/2023 11.4.0 has at least one vulnerability with high severity.
11.4.0-rc 1,240 5/4/2023 11.4.0-rc has at least one vulnerability with high severity.
11.3.1 56,134 4/27/2023 11.3.1 has at least one vulnerability with high severity.
11.3.0 31,138 4/13/2023 11.3.0 has at least one vulnerability with high severity.
11.3.0-rc 1,621 3/23/2023 11.3.0-rc has at least one vulnerability with high severity.
11.2.2 64,095 3/28/2023 11.2.2 has at least one vulnerability with high severity.
11.2.1 33,417 3/21/2023 11.2.1 has at least one vulnerability with high severity.
11.2.0 72,191 2/23/2023 11.2.0 has at least one vulnerability with high severity.
11.2.0-rc 1,422 2/9/2023 11.2.0-rc has at least one vulnerability with high severity.
11.1.0 112,489 1/12/2023 11.1.0 has at least one vulnerability with high severity.
11.1.0-rc 1,330 12/22/2022 11.1.0-rc has at least one vulnerability with high severity.
11.0.0 594,836 12/1/2022 11.0.0 has at least one vulnerability with high severity.
11.0.0-rc6 2,167 11/29/2022 11.0.0-rc6 has at least one vulnerability with moderate severity.
11.0.0-rc5 2,805 11/23/2022 11.0.0-rc5 has at least one vulnerability with moderate severity.
11.0.0-rc4 1,947 11/14/2022 11.0.0-rc4 has at least one vulnerability with moderate severity.
11.0.0-rc3 6,290 11/3/2022 11.0.0-rc3 has at least one vulnerability with moderate severity.
11.0.0-rc2 2,095 10/26/2022 11.0.0-rc2 has at least one vulnerability with moderate severity.
11.0.0-rc1 4,876 10/21/2022 11.0.0-rc1 has at least one vulnerability with moderate severity.
10.8.11 7,834 6/24/2025
10.8.10 6,806 5/6/2025
10.8.9 7,894 3/11/2025
10.8.8 11,165 1/21/2025 10.8.8 has at least one vulnerability with moderate severity.
10.8.7 30,945 10/22/2024 10.8.7 has at least one vulnerability with moderate severity.
10.8.6 56,226 5/21/2024 10.8.6 has at least one vulnerability with moderate severity.
10.8.5 26,709 3/19/2024 10.8.5 has at least one vulnerability with moderate severity.
10.8.4 24,771 2/8/2024 10.8.4 has at least one vulnerability with moderate severity.
10.8.3 44,667 12/20/2023 10.8.3 has at least one vulnerability with moderate severity.
10.8.2 34,850 12/12/2023 10.8.2 has at least one vulnerability with moderate severity.
10.8.1 12,716 12/12/2023 10.8.1 has at least one vulnerability with moderate severity.
10.8.0 4,932 11/30/2023 10.8.0 has at least one vulnerability with moderate severity.
10.8.0-rc 1,054 11/16/2023 10.8.0-rc has at least one vulnerability with moderate severity.
10.7.0 55,462 9/7/2023 10.7.0 has at least one vulnerability with moderate severity.
10.7.0-rc 1,063 8/24/2023 10.7.0-rc has at least one vulnerability with moderate severity.
10.6.1 132,998 7/13/2023 10.6.1 has at least one vulnerability with moderate severity.
10.6.0 11,573 7/6/2023 10.6.0 has at least one vulnerability with high severity.
10.6.0-rc 1,267 6/22/2023 10.6.0-rc has at least one vulnerability with high severity.
10.5.1 95,927 4/27/2023 10.5.1 has at least one vulnerability with high severity.
10.5.0 19,486 4/13/2023 10.5.0 has at least one vulnerability with high severity.
10.5.0-rc 1,218 3/23/2023 10.5.0-rc has at least one vulnerability with high severity.
10.4.2 43,934 3/28/2023 10.4.2 has at least one vulnerability with high severity.
10.4.1 15,304 3/21/2023 10.4.1 has at least one vulnerability with high severity.
10.4.0 194,643 1/12/2023 10.4.0 has at least one vulnerability with high severity.
10.4.0-rc 1,335 12/22/2022 10.4.0-rc has at least one vulnerability with high severity.
10.3.2 463,040 10/27/2022 10.3.2 has at least one vulnerability with high severity.
10.3.1 143,706 10/20/2022 10.3.1 has at least one vulnerability with high severity.
10.3.0 14,783 10/20/2022 10.3.0 has at least one vulnerability with high severity.
10.3.0-rc 2,438 10/6/2022 10.3.0-rc has at least one vulnerability with high severity.
10.2.1 197,880 9/26/2022 10.2.1 has at least one vulnerability with high severity.
10.2.0 117,931 9/8/2022 10.2.0 has at least one vulnerability with high severity.
10.2.0-rc 1,575 8/25/2022 10.2.0-rc has at least one vulnerability with high severity.
10.1.1 60,698 9/6/2022 10.1.1 has at least one vulnerability with high severity.
10.1.0 346,549 8/4/2022 10.1.0 has at least one vulnerability with high severity.
10.1.0-rc2 1,440 7/20/2022 10.1.0-rc2 has at least one vulnerability with high severity.
10.1.0-rc 1,397 7/14/2022 10.1.0-rc has at least one vulnerability with high severity.
10.0.1 423,321 6/30/2022 10.0.1 has at least one vulnerability with high severity.
10.0.0 1,779,623 6/15/2022 10.0.0 has at least one vulnerability with high severity.
10.0.0-rc5 32,152 6/9/2022 10.0.0-rc5 has at least one vulnerability with high severity.
10.0.0-rc4 21,082 5/25/2022 10.0.0-rc4 has at least one vulnerability with high severity.
10.0.0-rc3 7,400 5/23/2022 10.0.0-rc3 has at least one vulnerability with high severity.
10.0.0-rc2 1,662 5/20/2022 10.0.0-rc2 has at least one vulnerability with high severity.
10.0.0-rc1 5,050 5/4/2022 10.0.0-rc1 has at least one vulnerability with high severity.
9.5.4 43,646 9/6/2022 9.5.4 has at least one vulnerability with high severity.
9.5.3 6,610 8/16/2022 9.5.3 has at least one vulnerability with high severity.
9.5.2 33,114 6/13/2022 9.5.2 has at least one vulnerability with high severity.
9.5.1 228,891 6/2/2022 9.5.1 has at least one vulnerability with high severity.
9.5.0 251,228 5/5/2022 9.5.0 has at least one vulnerability with high severity.
9.5.0-rc3 1,419 5/2/2022 9.5.0-rc3 has at least one vulnerability with high severity.
9.5.0-rc2 1,763 4/25/2022 9.5.0-rc2 has at least one vulnerability with high severity.
9.5.0-rc 1,508 4/21/2022 9.5.0-rc has at least one vulnerability with high severity.
9.4.3 596,119 4/6/2022 9.4.3 has at least one vulnerability with high severity.
9.4.2 108,399 4/4/2022 9.4.2 has at least one vulnerability with high severity.
9.4.1 202,806 3/24/2022 9.4.1 has at least one vulnerability with high severity.
9.4.0-rc 1,590 3/10/2022 9.4.0-rc has at least one vulnerability with high severity.
9.3.1 261,270 2/22/2022 9.3.1 has at least one vulnerability with high severity.
9.3.0 17,594 2/10/2022 9.3.0 has at least one vulnerability with high severity.
9.3.0-rc 1,765 1/27/2022 9.3.0-rc has at least one vulnerability with high severity.
9.2.0 75,821 1/6/2022 9.2.0 has at least one vulnerability with high severity.
9.2.0-rc 1,779 12/16/2021 9.2.0-rc has at least one vulnerability with high severity.
9.1.2 62,979 12/7/2021 9.1.2 has at least one vulnerability with high severity.
9.1.1 14,923 11/22/2021 9.1.1 has at least one vulnerability with high severity.
9.1.0 11,804 11/18/2021 9.1.0 has at least one vulnerability with high severity.
9.1.0-rc 2,770 11/4/2021 9.1.0-rc has at least one vulnerability with high severity.
9.0.1 419,820 10/12/2021 9.0.1 has at least one vulnerability with high severity.
9.0.0 873,853 9/27/2021 9.0.0 has at least one vulnerability with high severity.
9.0.0-rc004 9,907 9/23/2021 9.0.0-rc004 has at least one vulnerability with moderate severity.
9.0.0-rc003 24,296 9/9/2021 9.0.0-rc003 has at least one vulnerability with moderate severity.
9.0.0-rc002 23,790 8/19/2021 9.0.0-rc002 has at least one vulnerability with moderate severity.
9.0.0-rc001 20,121 7/8/2021 9.0.0-rc001 has at least one vulnerability with moderate severity.