CVE-2019-25137-RCE

CVE-2019-25137-RCE CVE-2019-25137 — это уязвимость RCE в Umbraco, скрипт в этом репозитории немного изменён. Данный эксплойт основан на скрипте Alexandre ZANNI EDB-ID 49488. Он немного изменён: изменён порядок действий — пропущен этап извлечения токена до входа в систему, сначала выполнен вход бе...

Umbraco <7.4.0- Server-Side Request Forgery

Umbraco before version 7.4.0 contains a server-side request forgery vulnerability in feedproxy.aspx that allows attackers to send arbitrary HTTP GET requests via http://local/Umbraco/feedproxy.aspx?url=http://127.0.0.1:80/index. id: CVE-2015-8813 info: name: Umbraco 7.4.0- Server-Side Request...

CVE-2019-25137-Version-Research

Исследование затронутых версий CVE-2019-25137 Обзор CVE-2019-25137 CVE-2019-25137 — это уязвимость XSLT-инъекции в Umbraco CMS. Уязвимость присутствует на веб-странице XSLT Extensive Stylesheet Language Transformations Visualizer. Уязвимый URI этой страницы:...

Umbraco-RCE

Umbraco RCE 익스플로잇 / PoC Umbraco CMS 7.12.4 - 인증된 원격 코드 실행 EDB-49488 PacketStorm WLB-2020080012 사용법 root@kitploit: $ python exploit.py -h usage: exploit.py -h -u USER -p PASS -i URL -c CMD -a ARGS Umbraco authenticated RCE optional arguments: -h, --help show this help message and exit -u USER,...

CVE-2025-24011-PoC

CVE-2025-24011에 대한 개념 증명으로, https://github.com/advisories/GHSA-hmg4-wwm5-p999 기반 이 도구는 Umbraco 버전 15.1.1 및 13.7.2, Ubuntu 24.04.2 LTS에서 테스트되었습니다. Umbraco에서 사용자 이름은 제가 이해하기로는 이메일입니다. 이 도구는 "사용자 이름" 목록-f과 URL-u을 받습니다. 예: https://192.168.122.215:8443 사용 예시 python3 poc.py -f emails.txt -u...

CVE-2026-46609

Umbraco is an ASP.NET CMS. From version 14.0.0 to before version 17.4.0, authenticated users are able to inject HTML into an input field, which is rendered in the confirmation dialog without proper output encoding. This issue has been patched in version 17.4.0...

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 operations fail to validate redirect URLs, making Razor templates that derive 'RedirectUrl' from user-controlled query parameters vulnerable to malicious...

CVE-2026-46609

CVE-2026-46609 affects Umbraco CMS (ASP.NET). From 14.0.0 up to before 17.4.0, authenticated users can inject HTML into an input field, which is rendered in the backoffice confirmation dialog without proper output encoding, enabling a Cross‑Site Scripting (XSS) vector. The issue is mitigated by u...

EUVD-2026-36070

Umbraco is an ASP.NET CMS. From version 14.0.0 to before version 17.4.0, authenticated users are able to inject HTML into an input field, which is rendered in the confirmation dialog without proper output encoding. This issue has been patched in version 17.4.0...

CVE-2026-46609 Umbraco.Cms: XSS/HTML Injection in Umbraco Backoffice confirmation dialog

Umbraco is an ASP.NET CMS. From version 14.0.0 to before version 17.4.0, authenticated users are able to inject HTML into an input field, which is rendered in the confirmation dialog without proper output encoding. This issue has been patched in version 17.4.0...

CVE-2026-46609 Umbraco.Cms: XSS/HTML Injection in Umbraco Backoffice confirmation dialog

Umbraco is an ASP.NET CMS. From version 14.0.0 to before version 17.4.0, authenticated users are able to inject HTML into an input field, which is rendered in the confirmation dialog without proper output encoding. This issue has been patched in version 17.4.0...

CVE-2026-46616 Umbraco.Cms: Open Redirect Vulnerability in Surface Controllers

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 operations fail to validate redirect URLs, making Razor templates that derive 'RedirectUrl' from user-controlled query parameters vulnerable to malicious...

EUVD-2026-36069

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 operations fail to validate redirect URLs, making Razor templates that derive 'RedirectUrl' from user-controlled query parameters vulnerable to malicious...

CVE-2026-46616 Umbraco.Cms: Open Redirect Vulnerability in Surface Controllers

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 operations fail to validate redirect URLs, making Razor templates that derive 'RedirectUrl' from user-controlled query parameters vulnerable to malicious...

CVE-2026-46616

Umbraco CMS (ASP.NET) contains an Open Redirect vulnerability in Surface Controllers used for member-related operations. Prior to versions 13.14.0 and 17.4.0, redirect URL validation fails for RedirectUrl supplied via user-controlled query parameters, allowing Razor templates to derive RedirectUr...

CVE-2026-46616 Umbraco.Cms: Open Redirect Vulnerability in Surface Controllers

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 operations fail to validate redirect URLs, making Razor templates that derive 'RedirectUrl' from user-controlled query parameters vulnerable to malicious...

Umbraco 输入验证错误漏洞

Umbraco is an open-source content management system CMS written in C by the Danish company Umbraco. Versions of Umbraco before 13.14.0 and 17.4.0 contained a vulnerability related to input validation errors. This vulnerability stemmed from some Surface controllers failing to validate the redirect...

Umbraco 跨站脚本漏洞

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 17.4.0 had a cross-site scripting vulnerability. This vulnerability allowed authenticated users to inject HTML into input fields, with improperly encoded output i...

Cross-site Scripting (XSS)

Overview @umbraco-cms/backoffice is a This package contains the types for the Umbraco Backoffice. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the confirmation dialog element. An attacker can execute arbitrary scripts in the context of the affected application ...

GHSA-VR9V-27GG-QGX4 Umbraco.Cms: XSS/HTML Injection in Umbraco Backoffice confirmation dialog

Impact Authenticated users are able to inject HTML vulnerability into an input field, which is rendered in the confirmation dialog without proper output encoding. Patches This issue has been patched in 17.4.0...