CVE-2023-3802
MediumCVSS 5.5Exploitation Probability (EPSS)
Elevated risk53th percentile - higher than 53% of all known CVEs
Summary
A vulnerability was found in the Chengdu Flash Flood Disaster Monitoring and Warning System that allows unrestricted file uploads by manipulating the 'file' argument in the /Controller/Ajaxfileupload.ashx file.
Risk Assessment
Exploitation of this vulnerability could lead to unauthorized uploading of malicious files, posing a serious security threat to the system.
Recommendation
It is recommended to immediately disable file upload capabilities in the affected functionality and implement appropriate security measures.
Original NVD description (English source)
A vulnerability was found in Chengdu Flash Flood Disaster Monitoring and Warning System 2.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /Controller/Ajaxfileupload.ashx. The manipulation of the argument file leads to unrestricted upload. The exploit has been disclosed to the public and may be used. VDB-235070 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.