medium4.2
CVE-2024-47819
Umbraco CMS vulnerable to stored Cross-site Scripting in the "dictionary name" on Dictionary section
Impact
### Impact This can be leveraged to gain access to higher-privilege endpoints, e.g. if you get a user with admin privileges to run the code, you can potentially elevate all users and grant them admin privileges or access protected content. ### Patches Will be patched in 14.3.1 and 15.0.0. ### Workarounds Ensure that access to the Dictionary section is only granted to trusted users.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| nuget | Umbraco.Cms.StaticAssets | >= 14.0.0, < 14.3.1 | 14.3.1 |
| npm | @umbraco-cms/backoffice | >= 14.0.0, < 14.3.1 | 14.3.1 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Umbraco | Umbraco Cms | from 14.0.0 before 14.3.1 |