CVE-2017-9822

CVE-2017-9822 DotNetNuke often abbreviated as DNN is a CMS Content Management System platform and web application framework based on Microsoft's ASP.NET technology. Key Information Affected Product: DotNetNuke DNN Platform – a popular .NET CMS/portal. Disclosure Date: July 2017. Severity: Critica...

DotNetNuke 9.2 - 9.2.2 - Weak Encryption & Cookie Deserialization

DNN DotNetNuke versions 9.2 through 9.2.2 use a weak encryption algorithm to protect input parameters because of an incomplete fix for CVE-2018-15811. This cryptographic weakness enables attackers to craft malicious DNNPersonalization cookies that can be deserialized, leading to remote code...

DotNetNuke (DNN) ImageHandler <9.2.0 - Server-Side Request Forgery

DotNetNuke aka DNN before 9.2.0 suffers from a server-side request forgery vulnerability in the DnnImageHandler class. Attackers may be able to access information about internal network resources. id: CVE-2017-0929 info: name: DotNetNuke DNN ImageHandler 9.2.0 - Server-Side Request Forgery author...

DNN (DotNetNuke) - Unicode Path Normalization NTLM Hash Disclosure

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. In versions 6.0.0 to before 10.0.1, DNN.PLATFORM allows a specially crafted series of malicious interaction to potentially expose NTLM hashes to a third party SMB server. This issue has been...

OSWE-Labs-Poc

OSWE - LABORATORIOS Laboratorios dockerizados para la certificación Web Expert OSWE. Preparación para la próxima formación AWAE ... Otro proyecto: análisis de malware y caza de amenazas cibernéticas https://github.com/svdwi/BlueBox Laboratorios disponibles para el OSWE 1. ATutor es un Sistema de...

cve-2017-9822

CVE-2017-9822 Información principal Configuración del entorno Configuración de depuración Análisis Depuración XmlSerializer Gadget de ataque ObjectDataProvider ResourceDictionary De deserialización XML insegura a RCE CVE-2017-9822 DNN también conocido como DotNetNuke anterior a la versión 9.1.1...

CVE-2017-9822

CVE-2017-9822 Deserialización de cookies de DotNetNuke - Ejecución remota de código RCE Las versiones de DotNetNuke DNN entre 5.0.0 y 9.3.0 están afectadas por una vulnerabilidad de deserialización que conduce a la ejecución remota de código RCE. DotNetNuke utiliza la cookie DNNPersonalization pa...

CVE-2019-12562

CVE-2019-12562 CVE-2019-12562 Cross-Site Scripting almacenado en DotNetNuke DNN versiones anteriores a 9.4.0 permite a atacantes remotos almacenar e incrustar el script malicioso en la página de notificaciones de administración. El exploit podría usarse para realizar cualquier acción con...

DotNetNuke 07.04.00 - Administration Authentication Bypass

The installation wizard in DotNetNuke DNN before 7.4.1 allows remote attackers to reinstall the application and gain SuperUser access via a direct request to Install/InstallWizard.aspx. id: CVE-2015-2794 info: name: DotNetNuke 07.04.00 - Administration Authentication Bypass author: 0xr2r severity...

DNN_CVE-2015-2794

DNNCVE-2015-2794 Plugin NSE para Nmap que escanea una aplicación web DotNetNuke DNN en busca de una vulnerabilidad de Bypass de Autenticación de Administración CVE-2015-2794, EDB-ID: 39777...

DotNetNuke 9.2 - 9.2.1 - Weak Encryption & Cookie Deserialization

DNN DotNetNuke versions 9.2 through 9.2.1 use a weak encryption algorithm to protect input parameters. This cryptographic weakness enables attackers to craft malicious DNNPersonalization cookies that can be deserialized, leading to remote code execution. id: CVE-2018-15811 info: name: DotNetNuke...

CVE-2025-52488

Exploit de Divulgación de Hash NTLM por Normalización de Rutas Unicode en DNN CVE-2025-52488 Resumen Este exploit apunta a una vulnerabilidad en DNN anteriormente DotNetNuke versiones 6.0.0 hasta antes de 10.0.1 que permite a los atacantes divulgar hashes NTLM mediante ataques de normalización de...

DotNetNuke 5.0.0 - 9.3.0 - Cookie Deserialization Remote Code Execution

DotNetNuke DNN versions between 5.0.0 - 9.3.0 are affected by a deserialization vulnerability that leads to remote code execution. id: CVE-2017-9822 info: name: DotNetNuke 5.0.0 - 9.3.0 - Cookie Deserialization Remote Code Execution author: milo2012 severity: high description: DotNetNuke DNN...

DNN - Unrestricted Arbitrary File Upload

DNN formerly DotNetNuke \u003C 10.1.1 contains an unrestricted file upload vulnerability caused by the default HTML editor provider allowing unauthenticated file uploads and overwriting existing files, letting unauthenticated attackers deface websites and inject XSS payloads, exploit requires no...

The vulnerability of the DNN CMS system, related to insufficient validation of requests on the server side, allows a hacker to perform an SSRF attack.

The vulnerability of the DNN CMS system is related to insufficient validation of requests on the server side. Exploiting this vulnerability allows a malicious actor to perform an SSRF attack...

CVE-2026-40305

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. Starting in version 6.0.0 and prior to version 10.2.2, in the friends feature, a user could craft a request that would force the acceptance of a friend request on another user. Version 10.2.2...

CVE-2026-40306

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. All new installations of DNN 10.x.x - 10.2.1 have the same Host GUID. This does not affect upgrades from 9.x.x. Version 10.2.2 patches the issue...

CVE-2026-40321

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. Prior to version 10.2.2, a user could upload a specially crafted SVG file that could include scripts that can target both authenticated and unauthenticated DNN users. The impact is increased ...

DNN: Same HostGUID For All New Installs

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. All new installations of DNN 10.x.x - 10.2.1 have the same Host GUID. This does not affect upgrades from 9.x.x. Version 10.2.2 patches the issue...

EUVD-2026-23170

SP1 is a zero‑knowledge virtual machine that proves the correct execution of programs compiled for the RISC-V architecture. In versions 6.0.0 through 6.0.2, a soundness vulnerability in the SP1 V6 recursive shard verifier allows a malicious prover to construct a recursive proof from a shard proof...