CVE-2025-32372

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. A bypass has been identified for the previously known vulnerability CVE-2017-0929, allowing unauthenticated attackers to execute arbitrary GET requests against target systems, including...

CVE-2025-32374

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. Possible denial of service with specially crafted information in the public registration form. This vulnerability is fixed in 9.13.8...

CVE-2025-32371

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. A url could be crafted to the DNN ImageHandler to render text from a querystring parameter. This text would display in the resulting image and a user that trusts the domain might think that t...

CVE-2025-32374 Possible Denial of Service (DoS) in DNN.PLATFORM registration

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. Possible denial of service with specially crafted information in the public registration form. This vulnerability is fixed in 9.13.8...

CVE-2025-32374

CVE-2025-32374 affects DNN Platform (DotNetNuke). The public registration form can trigger a denial-of-service condition in affected installations, caused by processing crafted input. Remediation: upgrade to version 9.13.8 or later (as stated by multiple sources and advisories). In practice, Red ...

CVE-2025-32373 DNN allows a registered user to enumerate and access files they should not have access to

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. In limited configurations, registered users may be able to craft a request to enumerate/access some portal files they should not have access to. This vulnerability is fixed in 9.13.8...

CVE-2025-32373 DNN allows a registered user to enumerate and access files they should not have access to

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. In limited configurations, registered users may be able to craft a request to enumerate/access some portal files they should not have access to. This vulnerability is fixed in 9.13.8...

CVE-2025-32373

CVE-2025-32373 affects DNN (DotNetNuke) in the Microsoft ecosystem. In limited configurations, registered users may craft a request to enumerate or access portal files they should not have access to. The issue is fixed in version 9.13.8. Remediation: upgrade to 9.13.8 or newer to resolve the vuln...

CVE-2025-32372 Server-Side Request Forgery (SSRF) in DotNetNuke.Core

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. A bypass has been identified for the previously known vulnerability CVE-2017-0929, allowing unauthenticated attackers to execute arbitrary GET requests against target systems, including...

CVE-2025-32371 Unexpected external content may be displayed in DNN ImageHandler

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. A url could be crafted to the DNN ImageHandler to render text from a querystring parameter. This text would display in the resulting image and a user that trusts the domain might think that t...

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-2025-32371 Unexpected external content may be displayed in DNN ImageHandler

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. A url could be crafted to the DNN ImageHandler to render text from a querystring parameter. This text would display in the resulting image and a user that trusts the domain might think that t...

CVE-2025-32371 Unexpected external content may be displayed in DNN ImageHandler

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. A url could be crafted to the DNN ImageHandler to render text from a querystring parameter. This text would display in the resulting image and a user that trusts the domain might think that t...

PT-2025-15703 · Dnn · Dnn

Name of the Vulnerable Software and Affected Versions: DNN versions prior to 9.13.4 Description: The issue allows manipulation of a URL for the ImageHandler to render text from a querystring parameter. This text would be displayed in the resulting image, potentially deceiving users who trust the...

PT-2025-15706 · Dnn · Dnn

Name of the Vulnerable Software and Affected Versions: DNN formerly DotNetNuke versions prior to 9.13.8 Description: The issue concerns a possible denial of service that can be triggered by submitting specially crafted information in the public registration form. Recommendations: For versions pri...

CVE-2025-32035

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. Prior to 9.13.2, when uploading files e.g. when uploading assets, the file extension is checked to see if it's an allowed file type but the actual contents of the file aren't checked. This...

CVE-2025-32036

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. The algorithm used to generate the captcha image shows the least complexity of the desired image. For this reason, the created image can be easily read by OCR tools, and the intruder can send...

CVE-2025-32036 DNN allows the possibility of bypassing Captcha

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. The algorithm used to generate the captcha image shows the least complexity of the desired image. For this reason, the created image can be easily read by OCR tools, and the intruder can send...

CVE-2025-32036 DNN allows the possibility of bypassing Captcha

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. The algorithm used to generate the captcha image shows the least complexity of the desired image. For this reason, the created image can be easily read by OCR tools, and the intruder can send...

CVE-2025-32036

CVE-2025-32036 affects DNN (DotNetNuke) where the captcha generation algorithm has low complexity, enabling OCR-based bypass of CAPTCHA. Multiple connected sources (PT-Security and Red Hat advisories) confirm the issue and identify the fixed version as 9.13.8, with prior versions vulnerable. Prac...