Vulnerability index

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Umbraco Cms MEDIUM 6.1
CVE-2026-46616

Umbraco is an ASP.NET CMS. Prior to versions 13.14.0 and 17.4.0, some of the Surface Controllers in the CMS provide to support member related operati…

Fix: 13.14.0 / 17.4.0+
Fix from $1,600 2026-06-10
Umbraco Cms HIGH 7.2
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 identified in Umbraco CMS. Under ce…

Fix: 16.5.1 / 17.2.2+
Fix from $1,950 2026-03-10
Umbraco Cms MEDIUM 6.7
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 Settings can inject malicious HTM…

Fix: 16.5.1 / 17.2.2+
Fix from $1,600 2026-03-10
Umbraco Cms MEDIUM 5.4
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 endp…

Fix: 16.5.1 / 17.2.2+
Fix from $1,600 2026-03-10
Umbraco Forms MEDIUM 6.5
CVE-2026-24687

Umbraco Forms is a form builder that integrates with the Umbraco content management system. It's possible for an authenticated backoffice-user to enu…

Fix: 16.4.1 / 17.1.1+
Fix from $1,600 2026-01-29
Umbraco Forms HIGH 7.5
CVE-2025-68924

In Umbraco UmbracoForms through 8.13.16, an authenticated attacker can supply a malicious WSDL (aka Webservice) URL as a data source for remote code …

Fix: after 8.13.16
Fix from $1,950 2026-01-16
Umbraco Cms MEDIUM 5.3
CVE-2021-47776

Umbraco CMS v8.14.1 contains a server-side request forgery vulnerability that allows attackers to manipulate baseUrl parameters in multiple dashboard…

No fix yet
Fix from $1,600 2026-01-15
Umbraco Cms CRITICAL 10.0
CVE-2025-67288

An arbitrary file upload vulnerability in Umbraco CMS v16.3.3 allows attackers to execute arbitrary code by uploading a crafted PDF file. NOTE: this …

Mitigation only
Fix from $2,300 2025-12-22
Umbraco Cms CRITICAL 9.8
CVE-2012-10054

Umbraco CMS versions prior to 4.7.1 are vulnerable to unauthenticated remote code execution via the codeEditorSave.asmx SOAP endpoint, which exposes …

Fix: 4.7.1+
Fix from $2,300 2025-08-13
Umbraco Cms MEDIUM 5.3
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 restri…

Fix: 13.9.3 / 15.4.4+
Fix from $1,600 2025-07-30
Umbraco Cms MEDIUM 5.3
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…

Fix: 10.8.11 / 13.9.2+
Fix from $1,600 2025-06-24
Umbraco Cms MEDIUM 6.5
CVE-2025-48953

Umbraco is an ASP.NET content management system (CMS). Starting in version 14.0.0 and prior to versions 15.4.2 and 16.0.0, it's possible to upload a …

Fix: 15.4.2+
Fix from $1,600 2025-06-03
Umbraco Forms MEDIUM 6.1
CVE-2025-47280

Umbraco Forms is a form builder that integrates with the Umbraco content management system. Starting in the 7.x branch and prior to versions 13.4.2 a…

Fix: 13.4.2 / 15.1.2+
Fix from $1,600 2025-05-13
Umbraco Cms MEDIUM 5.3
CVE-2025-46736

Umbraco is a free and open source .NET content management system. Prior to versions 10.8.10 and 13.8.1, based on an analysis of the timing of post lo…

Fix: 10.8.10 / 13.8.1+
Fix from $1,600 2025-05-06
Umbraco Cms HIGH 8.8
CVE-2025-32017

Umbraco is a free and open source .NET content management system. Authenticated users to the Umbraco backoffice are able to craft management API requ…

Fix: 14.3.4 / 15.3.1+
Fix from $1,950 2025-04-08
Umbraco Cms MEDIUM 6.4
CVE-2025-27602

Umbraco is a free and open source .NET content management system. In versions of Umbraco's web backoffice program prior to versions 10.8.9 and 13.7.1…

Fix: 10.8.9 / 13.7.1+
Fix from $1,600 2025-03-11
Umbraco Cms MEDIUM 6.5
CVE-2024-55488

A stored cross-site scripting (XSS) vulnerability in Umbraco CMS v14.3.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payl…

No fix yet
Fix from $1,600 2025-01-22
Umbraco Cms MEDIUM 5.4
CVE-2025-24012

Umbraco is a free and open source .NET content management system. Starting in version 14.0.0 and prior to versions 14.3.2 and 15.1.2, authenticated u…

Fix: 14.3.2 / 15.1.2+
Fix from $1,600 2025-01-21
Umbraco Cms MEDIUM 5.3
CVE-2025-24011

Umbraco is a free and open source .NET content management system. Starting in version 14.0.0 and prior to versions 14.3.2 and 15.1.2, it's possible t…

Fix: 14.3.2 / 15.1.2+
Fix from $1,600 2025-01-21
Umbraco Forms MEDIUM 5.3
CVE-2025-23041

Umbraco.Forms is a web form framework written for the nuget ecosystem. Character limits configured by editors for short and long answer fields are va…

Fix: 8.13.15 / 10.5.7+
Fix from $1,600 2025-01-14
Umbraco Cms HIGH 8.7
CVE-2024-47819

Umbraco, a free and open source .NET content management system, has a cross-site scripting vulnerability starting in version 14.0.0 and prior to vers…

Fix: 14.3.1+
Fix from $1,950 2024-10-22
Umbraco Cms MEDIUM 6.5
CVE-2024-48925

Umbraco, a free and open source .NET content management system, has an improper access control issue starting in version 14.0.0 and prior to version …

Fix: 14.3.0+
Fix from $1,600 2024-10-22
Umbraco Cms MEDIUM 5.3
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 vuln…

Fix: 14.1.2+
Fix from $1,600 2024-08-20
Umbraco Forms MEDIUM 5.4
CVE-2024-35239

Umbraco Commerce is an open source dotnet web forms solution. In affected versions an authenticated user that has access to edit Forms may inject uns…

Fix: 8.13.13 / 10.5.3+
Fix from $1,600 2024-05-28
Umbraco Cms MEDIUM 6.1
CVE-2024-34071

Umbraco is an ASP.NET CMS used by more than 730.000 websites. Umbraco has an endpoint that is vulnerable to open redirects. The endpoint is protected…

Fix: 8.18.14 / 10.8.6+
Fix from $1,600 2024-05-21
Umbraco Cms MEDIUM 5.3
CVE-2024-29035

Umbraco is an ASP.NET CMS. Failing webhooks logs are available when solution is not in debug mode. Those logs can contain information that is critica…

Fix: 13.1.1+
Fix from $1,600 2024-04-17
Umbraco Cms MEDIUM 5.3
CVE-2024-28868

Umbraco is an ASP.NET content management system. Umbraco 10 prior to 10.8.4 with access to the native login screen is vulnerable to a possible user e…

Fix: 10.8.5+
Fix from $1,600 2024-03-20
Umbraco Cms MEDIUM 5.4
CVE-2023-49279

Umbraco is an ASP.NET content management system (CMS). Starting in version 7.0.0 and prior to versions 7.15.11, 8.18.9, 10.7.0, 11.5.0, and 12.2.0, a…

Fix: 7.15.11 / 8.18.9+
Fix from $1,600 2023-12-12
Umbraco Cms MEDIUM 5.3
CVE-2023-49278

Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.8.1, and 12.3.4, a brute force exp…

Fix: 8.18.10 / 10.8.1+
Fix from $1,600 2023-12-12
Umbraco Cms MEDIUM 5.3
CVE-2023-49274

Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.8.1, and 12.3.4, a user enumeratio…

Fix: 8.18.10 / 10.8.1+
Fix from $1,600 2023-12-12