In short
- CVE-2023-48227 is a MEDIUM (CVSS 4.3) vulnerability affecting Umbraco.CMS, umbraco cms (umbraco).
- Chance of exploitation in the next 30 days (EPSS): 0.41%, higher than 35.1% of all vulnerabilities.
- Fix: update to 12.3.0, 8.18.10, 10.8.0, 10.7.0 or later.
| Package | Affected versions | Patched versions |
|---|
| Umbraco.CMS NuGet | ≥ 11.0.0, < 12.3.0≥ 8.0.0, < 8.18.10≥ 9.0.0, < 10.8.0
| 12.3.08.18.1010.8.0
|
| umbraco cms | ≥ 11.0.0, < 12.3.0≥ 8.0.0, < 8.18.10≥ 9.0.0, < 10.7.0
| 12.3.08.18.1010.7.0
|
Description
Impact
Backoffice users with send for approval permission but not publish permission are able to publish in some scenarios.
Explanation of the vulnerability
Backoffice users without permission to publish content, but only to send for approval, can bypass the restriction by modifying the request body of the "Send for Approval" request.
NVD description
Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.7.0, and 12.3.0, Backoffice users with send for approval permission but not publish permission are able to publish in some scenarios. Versions 8.18.10, 10.7.0, and 12.3.0 contains a patch for this issue. No known workarounds are available.
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