CRITICAL 10.0 NuGet

DNN Insufficient Access Control - Image Upload allows for Site Content Overwrite

GHSA-3m8r-w7xg-jqvw · CVE-2025-64095

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Description

Summary

The default HTML editor provider allows unauthenticated file uploads and images can overwrite existing files.

Description

An unauthenticated user can upload and replace existing files allowing defacing a website and combined with other issue, injection XSS payloads.

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