Description
Umbraco is a free and open source .NET content management system. Starting in version 14.0.0 and prior to versions 14.3.2 and 15.1.2, authenticated users are able to exploit a cross-site scripting vulnerability when viewing certain localized backoffice components. Versions 14.3.2 and 15.1.2 contain a patch.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| umbraco | Umbraco-CMS | >= 14.0.0, < 14.3.2, >= 15.0.0, < 15.1.2 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | @umbraco-cms/backoffice | >= 14.0.0, < 14.3.2 | 14.3.2 | GHSA-wv8v-rmw2-25wc |
| npm | @umbraco-cms/backoffice | >= 15.0.0, < 15.1.2 | 15.1.2 | GHSA-wv8v-rmw2-25wc |
| NuGet | Umbraco.Cms.StaticAssets | >= 14.0.0, < 14.3.2 | 14.3.2 | GHSA-wv8v-rmw2-25wc |
| NuGet | Umbraco.Cms.StaticAssets | >= 15.0.0, < 15.1.2 | 15.1.2 | GHSA-wv8v-rmw2-25wc |