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 exists in a backoffice API endpoint that allows authenticated users to assign domain-related data to content nodes without proper authorization checks. The issue is caused by...

Authorization Bypass Through User-Controlled Key

Overview Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via a backpoffice API endpoint. An attacker can modify domain-related data on content nodes without proper authorization by making crafted API calls as an authenticated user, even when...

Umbraco Backoffice API Allows Unauthorized Modification of Domain Data

Description A broken object-level authorization vulnerability exists in a backoffice API endpoint that allows authenticated users to assign domain-related data to content nodes without proper authorization checks. The issue is caused by insufficient authorization enforcement on the affected API...

EUVD-2026-10934

Umbraco Backoffice API Allows Unauthorized Modification of Domain Data...

EUVD-2026-10935

Umbraco Backoffice API Allows Unauthorized Modification of Domain Data...

GHSA-FPVF-FVP5-996R Umbraco Backoffice API Allows Unauthorized Modification of Domain Data

Description A broken object-level authorization vulnerability exists in a backoffice API endpoint that allows authenticated users to assign domain-related data to content nodes without proper authorization checks. The issue is caused by insufficient authorization enforcement on the affected API...

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 exists in a backoffice API endpoint that allows authenticated users to assign domain-related data to content nodes without proper authorization checks. The issue is caused by...

CVE-2026-31832 Umbraco Backoffice API Allows Unauthorized Modification of Domain Data

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 exists in a backoffice API endpoint that allows authenticated users to assign domain-related data to content nodes without proper authorization checks. The issue is caused by...

CVE-2026-31832 Umbraco Backoffice API Allows Unauthorized Modification of Domain Data

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 exists in a backoffice API endpoint that allows authenticated users to assign domain-related data to content nodes without proper authorization checks. The issue is caused by...

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 exists in a backoffice API endpoint that allows authenticated users to assign domain-related data to content nodes without proper authorization checks. The issue is caused by...

CVE-2026-31832

Umbraco (ASP.NET CMS) has a broken object-level authorization vulnerability in backoffice API endpoints affecting 14.0.0–before 16.5.1 and 17.2.2. An authenticated user can assign domain-related data to content nodes without proper authorization checks due to insufficient enforcement on the affec...

CVE-2026-31832 Umbraco Backoffice API Allows Unauthorized Modification of Domain Data

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 exists in a backoffice API endpoint that allows authenticated users to assign domain-related data to content nodes without proper authorization checks. The issue is caused by...

Umbraco 安全漏洞

Umbraco is an open-source content management system CMS written in C by the Danish company Umbraco. Versions of Umbraco from 14.0.0 to 16.5.1, as well as versions before 17.2.2, have security vulnerabilities. These vulnerabilities stem from insufficient authorization for backend API endpoints,...

PT-2026-24485

Name of the Vulnerable Software and Affected Versions Umbraco versions 14.0.0 through 16.5.0 Umbraco version 17.2.2 Description Umbraco, an ASP.NET CMS, contains a flaw in a backoffice API endpoint related to object-level authorization. Authenticated users can assign domain-related data to conten...

Privilege Escalation in TYPO3 Neos

It has been discovered that TYPO3 Neos is vulnerable to Privilege Escalation. Logged in editors could access, create and modify content nodes that exist in the workspace of other editors...

GHSA-WR3C-6C22-M9V6 Privilege Escalation in TYPO3 Neos

It has been discovered that TYPO3 Neos is vulnerable to Privilege Escalation. Logged in editors could access, create and modify content nodes that exist in the workspace of other editors...

Privilege Escalation in TYPO3 Neos

It has been discovered that TYPO3 Neos is vulnerable to Privilege Escalation. Logged in editors could access, create and modify content nodes that exist in the workspace of other editors...

GHSA-43CF-7F3H-38RG Privilege Escalation in TYPO3 Neos

It has been discovered that TYPO3 Neos is vulnerable to Privilege Escalation. Logged in editors could access, create and modify content nodes that exist in the workspace of other editors...

Design/Logic Flaw

TYPO3 Neos 1.1.x before 1.1.3 and 1.2.x before 1.2.3 allows remote editors to access, create, and modify content nodes in the workspace of other editors via unspecified vectors...