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 means that it's possible to e.g. upload an executable file renamed to be a .jpg. This file could then be executed by another security vulnerability. This vulnerability is fixed in 9.13.2.
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Tue, 08 Apr 2025 19:15:00 +0000
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Tue, 08 Apr 2025 18:15:00 +0000
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Description | 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 means that it's possible to e.g. upload an executable file renamed to be a .jpg. This file could then be executed by another security vulnerability. This vulnerability is fixed in 9.13.2. | |
Title | DNN does not check the contents of a file when uploading files | |
Weaknesses | CWE-351 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-04-08T18:27:55.670Z
Reserved: 2025-04-01T21:57:32.959Z
Link: CVE-2025-32035

Updated: 2025-04-08T18:27:50.916Z

Status : Awaiting Analysis
Published: 2025-04-08T18:16:08.597
Modified: 2025-04-09T20:03:01.577
Link: CVE-2025-32035

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