CVE-2022-2922

CVE-2022-2922 describes a Relative Path Traversal in the DotNetNuke/DNN platform (GitHub: dnnsoftware/dnn.platform) up to version 9.11.0 . The vulnerability arises from insufficient sanitization of user-controlled input, enabling an authenticated, remote attacker to craft a URI containing directo...

CVE-2015-1566

CVE-2015-1566 affects DotNetNuke (DNN) before version 7.4.0, where an XSS flaw could allow remote attackers to inject arbitrary web script or HTML via unspecified vectors. The concrete root cause is not detailed in the provided documents beyond the vendor’s version bound; no exploit vectors are d...

CVE-2025-32371

CVE-2025-32371 affects DNN Platform (DotNetNuke) via the ImageHandler, where a URL crafted with a querystring parameter can render text in the resulting image. This could mislead users who trust the domain. The issue is fixed in DNN 9.13.4; apply the 9.13.4 upgrade (or follow vendor guidance) to ...

CVE-2013-7335

CVE-2013-7335 describes an open redirect vulnerability in DotNetNuke (DNN) prior to 6.2.9 and in 7.x prior to 7.1.1. The issue allows remote attackers to redirect users to arbitrary sites and potentially conduct phishing via unspecified vectors. Affected product is DotNetNuke (DNN); the root caus...

CVE-2013-4649

DotNetNuke (DNN) is affected by a cross-site scripting (XSS) vulnerability (CVE-2013-4649) in which user input to the __dnnVariable parameter on the default URI is not sanitized. Affected versions are DNN before 6.2.9 and 7.x before 7.1.1, enabling remote attackers to inject arbitrary script/HTML...

CVE-2008-6732

CVE-2008-6732 describes a cross-site scripting (XSS) vulnerability in the Language skin object of DotNetNuke prior to 4.8.4. The issue allows remote attackers to inject arbitrary web script or HTML via newly generated paths. Affected product: DotNetNuke (Skin Language object); vulnerability type:...

CVE-2009-4110

The CVE-2009-4110 entry applies to DotNetNuke (DNN) 4.8.x through 5.1.4, where the Search functionality in SearchResults.aspx is vulnerable to cross-site scripting (XSS) due to insufficient sanitization of the user-provided search terms before dynamic HTML output. The vulnerability is exploitable...

CVE-2020-11585

CVE-2020-11585 affects DNN (DotNetNuke) 9.5 in the built-in Activity-Feed/Messaging/Userid/Message Center module. A registered user can enumerate arbitrary files in the Admin File Manager (excluding secure folders) by sending themselves a message with a file attached, utilizing an arbitrary small...

CVE-2004-2325

CVE-2004-2325 describes a cross-site scripting (XSS) vulnerability in the EditModule.aspx page of DotNetNuke (formerly IBuySpy Workshop), affecting versions 1.0.6 through 1.0.10d. The flaw allows remote attackers to inject arbitrary web script or HTML. The provided documents identify the affected...

CVE-2006-4973

DotNetNuke (Perpetual Motion Interactive Systems) has a reflected XSS vulnerability in Default.aspx: versions prior to 3.3.5 and 4.x prior to 4.3.5 allow remote attackers to inject arbitrary HTML via the error parameter. Affected software is DotNetNuke under Perpetual Motion Interactive Systems. ...

CVE-2010-4514

CVE-2010-4514 is an XSS vulnerability in DotNetNuke 5.05.01 and 5.06.00, affecting Install/InstallWizard.aspx. The underlying issue is improper handling of the __VIEWSTATE parameter, allowing remote attackers to inject arbitrary web script or HTML. Limited by the provided docs, exploitation statu...

CVE-2005-0040

DotNetNuke (DNN) before 3.0.12 is affected by multiple XSS vulnerabilities (CVE-2005-0040) that allow remote attackers to inject script via (1) the register-a-new-user page, (2) the User-Agent header, and (3) the Username field, due to improper quoting before logging. Affected versions are

CVE-2012-1036

CVE-2012-1036 is an XSS vulnerability in DotNetNuke's Telerik HTML editor prior to 5.6.4 and 6.x prior to 6.1.0. The issue, triggered by specially crafted HTML/JavaScript in messages, could allow remote attackers to inject arbitrary script or HTML. Impact is explained as cross-site scripting with...

CVE-2009-1366

CVE-2009-1366 corresponds to a Cross-site Scripting (XSS) vulnerability in DotNetNuke (DNN) prior to 4.9.3, specifically in Website\admin\Sales\paypalipn.aspx. The issue allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to name/value pairs and PayPal I...

CVE-2008-6542

CVE-2008-6542 affects DotNetNuke’s Skin Manager prior to 4.8.2. The vulnerability allows a remote authenticated administrator to trigger server-side execution of application logic by uploading a static file that is converted into a dynamic script via unknown vectors related to HTM/HTML files. The...

CVE-2008-6644

CVE-2008-6644 is an XSS vulnerability in DotNetNuke’s Default.aspx (affecting 4.8.3 and earlier) that allows remote attackers to inject arbitrary script/HTML via the PATH_INFO. The affected component is DotNetNuke web UI, with the root cause being improper handling of PATH_INFO leading to script ...

CVE-2012-1030

CVE-2012-1030 concerns a Cross-Site Scripting (XSS) flaw in DotNetNuke 6.x up to 6.0.2. The issue arises from how script information is validated in a specially crafted URL used with a modal popup, allowing a user-assisted remote attacker to inject arbitrary script or HTML into a victim’s browser...

CVE-2008-6733

The CVE-2008-6733 entry concerns a cross-site scripting (XSS) flaw in DotNetNuke versions 4.6.2–4.8.3, where the error handling page is vulnerable to script/HTML injection through a querystring parameter. The vulnerability arises on the error handling page and can be exploited remotely to inject ...

CVE-2025-62802

CVE-2025-62802 affects the DNN (DotNetNuke) CKEditor Provider. Prior to version 10.1.1, the out-of-the-box HTML editing experience allows unauthenticated users to upload files, creating a potential vector for further security issues. The vulnerability is fixed in 10.1.1. Affected material indicat...

CVE-2026-40305

DNN (DotNetNuke) is affected by CVE-2026-40305 in versions 6.0.0 through 10.2.1, where a crafted request in the friends feature could force the acceptance of a friend request on another user. The issue is fixed in version 10.2.2 (patch). Affects DotNetNuke Platform’s friend-acceptance flow and is...

CVE-2025-59546

CVE-2025-59546 affects DNN (DotNetNuke) prior to version 10.1.0. The vulnerability allows stored XSS via HTML/script in module titles by users with module-editing privileges and with the HTML-in-titles setting enabled. The issue has been patched in version 10.1.0. Affected components are the DNN ...