#VU109804 Arbitrary file upload in youkefu - CVE-2025-3381 

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Main Vulnerability Database Vulnerabilities #VU109804

#VU109804 Arbitrary file upload in youkefu - CVE-2025-3381

Published: May 26, 2025


Vulnerability identifier: #VU109804
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2025-3381
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
youkefu
Software vendor:
zhangyanbo2007

Description

The vulnerability allows a remote user to compromise vulnerable system.

The vulnerability exists due to insufficient validation of file during file upload  in WebIMController.java. A remote user can upload a malicious file and execute it on the server.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links