CVE-2020-36897

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.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://www.howfor.com	Product
https://www.exploit-db.com/exploits/48751	Exploit Third Party Advisory VDB Entry
https://www.vulncheck.com/advisories/qihang-media-web-digital-signage-unauthenticated-remote-code-execution	Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5582.php	Exploit Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5582.php	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:howfor:qihang_media_web_digital_signage:3.0.9:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-12-10 21:16

Updated : 2025-12-17 19:17

NVD link : CVE-2020-36897

Mitre link : CVE-2020-36897

CVE.ORG link : CVE-2020-36897

JSON object : View

Products Affected

howfor

qihang_media_web_digital_signage

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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