CVE-2025-52488
HIGH EXPLOITED NUCLEIDnnsoftware Dotnetnuke < 10.0.1 - Information Disclosure
Title source: ruleExploitation Summary
CVE-2025-52488 has been observed exploited in the wild (reported by VulnCheck KEV). EIP tracks 1 public exploit from researchers including SystemVll. A Nuclei detection template is also available.
AI-analyzed exploit summary This repository contains a functional Python exploit for CVE-2025-52488, targeting DNN (DotNetNuke) versions 6.0.0 to 10.0.1. The exploit abuses Unicode path normalization to force SMB requests to an attacker-controlled server, potentially exposing NTLM hashes.
Description
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 patched in version 10.0.1.
Exploits (1)
This repository contains a functional Python exploit for CVE-2025-52488, targeting DNN (DotNetNuke) versions 6.0.0 to 10.0.1. The exploit abuses Unicode path normalization to force SMB requests to an attacker-controlled server, potentially exposing NTLM hashes.
Nuclei Templates (1)
Set-Cookie: dnn_IsMobile || http.favicon.hash:-1465479343
app="dotnetnuke" || Set-Cookie: dnn_IsMobile || icon_hash="-1465479343"
References (1)
Scores
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N