Medium severity4.3NVD Advisory· Published Dec 12, 2023· Updated Jun 17, 2026
CVE-2023-48227
CVE-2023-48227
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
Umbraco.CMSNuGet | >= 8.0.0, < 8.18.10 | 8.18.10 |
Umbraco.CMSNuGet | >= 9.0.0, < 10.8.0 | 10.8.0 |
Umbraco.CMSNuGet | >= 11.0.0, < 12.3.0 | 12.3.0 |
Affected products
3cpe:2.3:a:umbraco:umbraco_cms:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:umbraco:umbraco_cms:*:*:*:*:*:*:*:*range: >=8.0.0,<8.18.10
- (no CPE)range: >= 8.0.0, < 8.18.10
Patches
Vulnerability mechanics
References
3- github.com/advisories/GHSA-335x-5wcm-8jv2ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2023-48227ghsaADVISORY
- github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-335x-5wcm-8jv2nvdURL RepurposedWEB
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