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Vulnerabilidades / CVE-2023-37267

crítica

CVE-2023-37267

Umbraco allows possible Admin-level access to backoffice without Auth under rare conditions

Publicada Modificada CWE 284
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA7.5CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según GHSA (alta).

Descripción

Umbraco is a ASP.NET CMS. Under rare conditions a restart of Umbraco can allow unauthorized users access to admin-level permissions. This vulnerability was patched in versions 10.6.1, 11.4.2 and 12.0.1.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
nuget::GitHub Security Advisory NuGetUmbraco.Cms.Infrastructure, Umbraco.Cms.Web.BackOffice, umbraco.cms.infrastructure y 1 más10.6.1, 11.4.2, 12.0.1
Mostrar las 4 entradas de 1 fuente
FuentePaqueteCorregido en
nuget::GitHub Security Advisory NuGetUmbraco.Cms.Infrastructure10.6.1, 11.4.2, 12.0.1
nuget::GitHub Security Advisory NuGetUmbraco.Cms.Web.BackOffice10.6.1, 11.4.2, 12.0.1
nuget::GitHub Security Advisory NuGetumbraco.cms.infrastructure10.6.1, 11.4.2, 12.0.1
nuget::GitHub Security Advisory NuGetumbraco.cms.web.backoffice10.6.1, 11.4.2, 12.0.1

Referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.