CVE-2020-36899
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 file disclosure vulnerability that allows remote attackers to access sensitive files through unverified 'filename' and 'path' parameters. Attackers can exploit the QH.aspx endpoint to read arbitrary files and directory contents without authentication by manipulating download and getAll actions.
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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-2020-36899
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-530 A backup file is stored in a directory or archive that is made accessible to unauthorized actors.
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Executive Summary

This vulnerability in QiHang Media Web Digital Signage 3.0.9 allows remote attackers to access sensitive files without authentication by exploiting unverified 'filename' and 'path' parameters. Attackers can manipulate the QH.aspx endpoint's download and getAll actions to read arbitrary files and directory contents.

Impact Analysis

The vulnerability can lead to unauthorized disclosure of sensitive files and directory contents, potentially exposing confidential information, which can compromise system security and privacy.

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