CVE-2020-36897
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-12-10

Last updated on: 2025-12-17

Assigner: VulnCheck

Description
QiHang Media Web Digital Signage 3.0.9 contains an unauthenticated remote code execution vulnerability in the QH.aspx file that allows attackers to upload malicious ASPX scripts. Attackers can exploit the file upload functionality by using the 'remotePath' and 'fileToUpload' parameters to write and execute arbitrary system commands on the server.
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Meta Information
Published
2025-12-10
Last Modified
2025-12-17
Generated
2026-06-16
AI Q&A
2025-12-10
EPSS Evaluated
2026-06-15
NVD
CVE-2020-36897
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
howfor qihang_media_web_digital_signage 3.0.9
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-434 The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.
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Executive Summary

This vulnerability exists in QiHang Media Web Digital Signage 3.0.9, specifically in the QH.aspx file. It allows an unauthenticated attacker to remotely execute code by uploading malicious ASPX scripts through the file upload functionality. The attacker exploits the 'remotePath' and 'fileToUpload' parameters to write and execute arbitrary system commands on the server.

Impact Analysis

An attacker exploiting this vulnerability can execute arbitrary system commands on the affected server without authentication. This can lead to full compromise of the server, including data theft, data loss, service disruption, or using the server as a foothold for further attacks.

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