Luoshaokai

**Name of the Vulnerable Software and Affected Versions** Suncreate Mountain Flood Disaster Prevention Monitoring and Early Warning System versions up to 20230704 **Description** A critical issue affects some unknown functionality of the file /Duty/AjaxHandle/UploadHandler.ashx of the component Duty Module. The manipulation of the `Filedata` argument leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. **Recommendations** For Suncreate Mountain Flood Disaster Prevention Monitoring and Early Warning System versions up to 20230704, as a temporary workaround, consider disabling the `/Duty/AjaxHandle/UploadHandler.ashx` file until a patch is available. Restrict access to the Duty Module to minimize the risk of exploitation. Avoid using the `Filedata` argument in the affected API endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.