En resumen
- CVE-2023-49089 es una vulnerabilidad MEDIO (CVSS 6.5) que afecta a Umbraco.CMS, umbraco cms (umbraco).
- Probabilidad de explotación en los próximos 30 días (EPSS): 0.62%, mayor que el 49.9% de las vulnerabilidades.
- Solución: actualizar a 12.3.4, 8.18.10, 10.8.1, 12.3.0 o posterior.
| Package | Affected versions | Patched versions |
|---|
| Umbraco.CMS NuGet | ≥ 11.0.0, < 12.3.4≥ 8.0.0, < 8.18.10≥ 9.0.0, < 10.8.1
| 12.3.48.18.1010.8.1
|
| umbraco cms | ≥ 10.0.0, < 10.8.1≥ 12.0.0, < 12.3.0≥ 8.0.0, < 8.18.10
| 10.8.112.3.08.18.10
|
Description
Impact
Backoffice users with permissions to create packages can use path traversal and thereby write outside of the expected location.
Explanation of the vulnerability
The “Package” section in Umbraco Backoffice allows a logged in user to write folders outside of the default package directory.
NVD description
Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.8.1, and 12.3.0, Backoffice users with permissions to create packages can use path traversal and thereby write outside of the expected location. Versions 8.18.10, 10.8.1, and 12.3.0 contain a patch for this issue.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free