Medium
CVE-2026-31832
Umbraco is an ASP.NET CMS. From 14.0.0 to before 16.5.1 and 17.2.2, A broken object-level authorization vulnerability ex…
Medium
CVE-2026-31833
Umbraco is an ASP.NET CMS. From 16.2.0 to before 16.5.1 and 17.2.2, An authenticated backoffice user with access to Sett…
High
CVE-2026-31834
Umbraco is an ASP.NET CMS. From 15.3.1 to before 16.5.1 and 17.2.2, A privilege escalation vulnerability has been identi…
Medium
CVE-2026-24687
Umbraco Forms is a form builder that integrates with the Umbraco content management system. It's possible for an authent…
Medium
CVE-2021-47776
Umbraco CMS v8.14.1 contains a server-side request forgery vulnerability that allows attackers to manipulate baseUrl par…
Critical
CVE-2025-67288
An arbitrary file upload vulnerability in Umbraco CMS v16.3.3 allows attackers to execute arbitrary code by uploading a…