CVE-2012-10054

Umbraco CMS

CVE-2012-10054 Umbraco CMS < 4.7.1 codeEditorSave.asmx RCE

Umbraco CMS versions prior to 4.7.1 are vulnerable to unauthenticated remote code execution via the codeEditorSave.asmx SOAP endpoint, which exposes a SaveDLRScript operation that permits arbitrary file uploads without authentication. By exploiting a path traversal flaw in the fileName parameter,...

Improper Access Control

umbraco.cms.api.delivery is vulnerable to improper access control. The vulnerability is due to output caching not varying by the API key authorization header, which allows an attacker to access cached API responses without a valid key if they were previously requested by an authorized user...

PT-2025-33089 · Unknown · Umbraco Cms

Name of the Vulnerable Software and Affected Versions: Umbraco CMS versions prior to 4.7.1 Description: Umbraco CMS versions prior to 4.7.1 are susceptible to unauthenticated remote code execution through the codeEditorSave.asmx API endpoint. This endpoint exposes a SaveDLRScript operation that...

Umbraco CMS 安全漏洞

Umbraco CMS is a content management system from Umbraco, Denmark. A security vulnerability exists in Umbraco CMS versions prior to 4.7.1, which stems from the presence of path traversal in the codeEditorSave.asmx endpoint, which could lead to remote code execution...

CVE-2025-54425

Umbraco is an ASP.NET CMS. In versions 13.0.0 through 13.9.2, 15.0.0 through 15.4.1 and 16.0.0 through 16.1.0, the content delivery API can be restricted from public access where an API key must be provided in a header to authorize the request. It's also possible to configure output caching, such...

CVE-2025-54425

Umbraco is an ASP.NET CMS. In versions 13.0.0 through 13.9.2, 15.0.0 through 15.4.1 and 16.0.0 through 16.1.0, the content delivery API can be restricted from public access where an API key must be provided in a header to authorize the request. It's also possible to configure output caching, such...

CVE-2025-54425

CVE-2025-54425 affects Umbraco’s Delivery API. When public access is restricted by an API key header and output caching is enabled, the cache does not vary by the API key header, potentially returning cached responses to users without a valid API key if a prior request with a valid key occurred. ...

CVE-2025-54425 Umbraco's Delivery API allows for cached requests to be returned with an invalid API key

Umbraco is an ASP.NET CMS. In versions 13.0.0 through 13.9.2, 15.0.0 through 15.4.1 and 16.0.0 through 16.1.0, the content delivery API can be restricted from public access where an API key must be provided in a header to authorize the request. It's also possible to configure output caching, such...

CVE-2025-54425 Umbraco's Delivery API allows for cached requests to be returned with an invalid API key

Umbraco is an ASP.NET CMS. In versions 13.0.0 through 13.9.2, 15.0.0 through 15.4.1 and 16.0.0 through 16.1.0, the content delivery API can be restricted from public access where an API key must be provided in a header to authorize the request. It's also possible to configure output caching, such...

CVE-2025-54425 Umbraco's Delivery API allows for cached requests to be returned with an invalid API key

Umbraco is an ASP.NET CMS. In versions 13.0.0 through 13.9.2, 15.0.0 through 15.4.1 and 16.0.0 through 16.1.0, the content delivery API can be restricted from public access where an API key must be provided in a header to authorize the request. It's also possible to configure output caching, such...

Umbraco 信息泄露漏洞

Umbraco is an open source content management system CMS written in C by Umbraco, Denmark. An information disclosure vulnerability exists in Umbraco that stems from the cache not changing according to the API key header, which could lead to unauthorized access to the cache response. The following...

GHSA-75VQ-QVHR-7FFR Umbraco Delivery API allows for cached requests to be returned with an invalid API key

Impact Umbraco's content delivery API can be restricted from public access such that an API key must be provided in a header to authorize the request. It's also possible to configure output caching, such that the delivery API outputs will be cached for a period of time, improving performance...

Missing Authorization

Overview Umbraco.Cms.Api.Delivery is a presentation layer for the Umbraco CMS Delivery API. Affected versions of this package are vulnerable to Missing Authorization in IOutputCachePolicy.CacheRequestAsync. An attacker can access sensitive information by sending requests without a valid API key a...

Umbraco Delivery API allows for cached requests to be returned with an invalid API key

Impact Umbraco's content delivery API can be restricted from public access such that an API key must be provided in a header to authorize the request. It's also possible to configure output caching, such that the delivery API outputs will be cached for a period of time, improving performance...

PT-2025-31370 · Umbraco · Umbraco

Name of the Vulnerable Software and Affected Versions: Umbraco versions 13.0.0 through 13.9.2 Umbraco versions 15.0.0 through 15.4.1 Umbraco versions 16.0.0 through 16.1.0 Description: Umbraco’s content delivery API can be restricted to require an API key in a header for authorization. Output...

CVE-2025-49147

Umbraco, a free and open source .NET content management system, has a vulnerability in versions 10.0.0 through 10.8.10 and 13.0.0 through 13.9.1. Via a request to an anonymously authenticated endpoint it's possible to retrieve information about the configured password requirements. The informatio...

GHSA-PGVC-6H2P-Q4F6 Umbraco CMS disclosure of configured password requirements

Impact Via a request to an anonymously authenticated endpoint it's possible to retrieve information about the configured password requirements. The information available is limited but would perhaps give some additional detail useful for someone attempting to brute force derive a user's password...

Umbraco CMS disclosure of configured password requirements

Impact Via a request to an anonymously authenticated endpoint it's possible to retrieve information about the configured password requirements. The information available is limited but would perhaps give some additional detail useful for someone attempting to brute force derive a user's password...

Exposure of Sensitive System Information to an Unauthorized Control Sphere

Overview Affected versions of this package are vulnerable to Exposure of Sensitive System Information to an Unauthorized Control Sphere via an anonymously accessible endpoint that reveals details about configured password requirements. An attacker can gain insight into password policy information...