Unauthorized Access

Umbraco CMS is vulnerable to unauthorized access. The vulnerability is due to insufficient access control mechanisms that fail to properly restrict access to certain endpoints based on user permissions, which allows to gain unauthorized information or performing actions outside their intended...

Information Disclosure

umbraco.cms is vulnerable Information Disclosure. The vulnerability is due to improper handling of error responses in the Management API, which causes stack trace information to be returned even when Umbraco is not in debug mode. It allows an attacker to gain access to internal details of the...

Improper Access Control

Overview Affected versions of this package are vulnerable to Improper Access Control due to missing authorization requirements. An authenticated attacker can access unintended endpoints by exploiting the vulnerability. Remediation Upgrade Umbraco.Cms.Api.Management to version 14.1.2 or higher...

GHSA-HRWW-X3FQ-XCVH Umbraco CMS Improper Access Control vulnerability

Impact As an authenticated user one can access a few unintended endpoints Explanation of the vulnerability Few endpoints in Umbraco Management API was not protected by a specific section. These just required you to be authenticated. Due to the fact that a member is also just authenticated, it was...

Umbraco CMS Improper Access Control vulnerability

Impact As an authenticated user one can access a few unintended endpoints Explanation of the vulnerability Few endpoints in Umbraco Management API was not protected by a specific section. These just required you to be authenticated. Due to the fact that a member is also just authenticated, it was...

Generation of Error Message Containing Sensitive Information

Overview Umbraco.Cms.Web.Common is a package containing the web assembly needed to run Umbraco CMS. Affected versions of this package are vulnerable to Generation of Error Message Containing Sensitive Information. An attacker can obtain stack trace information that may include sensitive data by...

Umbraco CMS vulnerable to Generation of Error Message Containing Sensitive Information

Impact Some endpoints in the Management API can return stack trace information, even when Umbraco is not in debug mode. Explanation of the vulnerability Management API endpoints leaked stack traces in case of Internal server errors, no matter if the debug setting was disabled. E.g. when paging wi...

GHSA-77GJ-CRHP-3GVX Umbraco CMS vulnerable to Generation of Error Message Containing Sensitive Information

Impact Some endpoints in the Management API can return stack trace information, even when Umbraco is not in debug mode. Explanation of the vulnerability Management API endpoints leaked stack traces in case of Internal server errors, no matter if the debug setting was disabled. E.g. when paging wi...

Generation of Error Message Containing Sensitive Information

Overview Affected versions of this package are vulnerable to Generation of Error Message Containing Sensitive Information. An attacker can obtain stack trace information that may include sensitive data by sending crafted requests to the Management API endpoints. Remediation Upgrade...

CVE-2024-43376

Umbraco is an ASP.NET CMS. Some endpoints in the Management API can return stack trace information, even when Umbraco is not in debug mode. This vulnerability is fixed in 14.1.2...

CVE-2024-43377

Umbraco CMS is an ASP.NET CMS. An authenticated user can access a few unintended endpoints. This issue is fixed in 14.1.2...

CVE-2024-43377 Umbraco CMS Improper Access Control vulnerability

Umbraco CMS is an ASP.NET CMS. An authenticated user can access a few unintended endpoints. This issue is fixed in 14.1.2...

CVE-2024-43377 Umbraco CMS Improper Access Control vulnerability

Umbraco CMS is an ASP.NET CMS. An authenticated user can access a few unintended endpoints. This issue is fixed in 14.1.2...

CVE-2024-43377 Umbraco CMS Improper Access Control vulnerability

Umbraco CMS is an ASP.NET CMS. An authenticated user can access a few unintended endpoints. This issue is fixed in 14.1.2...

CVE-2024-43377

CVE-2024-43377 affects Umbraco CMS (ASP.NET). An authenticated user could access a small set of unintended endpoints due to insufficient access restrictions in the Umbraco Management API. The issue is mitigated by upgrading to version 14.1.2 or newer, which fixes the vulnerability. The public adv...

CVE-2024-43376

CVE-2024-43376 affects Umbraco CMS (ASP.NET). The vulnerability exists in the Management API where certain endpoints can return stack trace information even when Umbraco is not in debug mode. This could expose internal details. The issue is addressed in version 14.1.2 of Umbraco, with remediation...

CVE-2024-43376 Umbraco CMS vulnerable to Generation of Error Message Containing Sensitive Information

Umbraco is an ASP.NET CMS. Some endpoints in the Management API can return stack trace information, even when Umbraco is not in debug mode. This vulnerability is fixed in 14.1.2...

CVE-2024-43376 Umbraco CMS vulnerable to Generation of Error Message Containing Sensitive Information

Umbraco is an ASP.NET CMS. Some endpoints in the Management API can return stack trace information, even when Umbraco is not in debug mode. This vulnerability is fixed in 14.1.2...

CVE-2024-43376 Umbraco CMS vulnerable to Generation of Error Message Containing Sensitive Information

Umbraco is an ASP.NET CMS. Some endpoints in the Management API can return stack trace information, even when Umbraco is not in debug mode. This vulnerability is fixed in 14.1.2...

Umbraco 安全漏洞

Umbraco is an open source content management system CMS written in C from Umbraco, Denmark. A security vulnerability exists in Umbraco versions prior to 14.1.2 that stems from an authenticated user having access to some unintended endpoints...