CVE-2023-3804: medium-severity vulnerability in Chengdu Flash Flood Disaster Monitoring and…
Chengdu Flash Flood Disaster Monitoring and Warning System FileHandler.ashx unrestricted upload
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.5epss 0.9%
A vulnerability classified as problematic was found in Chengdu Flash Flood Disaster Monitoring and Warning System 2.0. This vulnerability affects unknown code of the file /Service/FileHandler.ashx. The manipulation of the argument userFile leads to unrestricted upload. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-235072. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Affected products
Chengdu · Flash Flood Disaster Monitoring and Warning SystemRelated CVEs — Chengdu Flash Flood Disaster Monitoring and…
In the same product, most dangerous first.
CVE-2023-4171MEDIUMChengdu Flash Flood Disaster Monitoring and Warning System FileDownload.ashx path traversalEPSS 1.1%CVE-2023-3802MEDIUMChengdu Flash Flood Disaster Monitoring and Warning System Ajaxfileupload.ashx unrestricted uploadEPSS 1.0%CVE-2023-4172MEDIUMChengdu Flash Flood Disaster Monitoring and Warning System FileHandler.ashx absolute path traversalEPSS 0.9%CVE-2023-3798MEDIUMChengdu Flash Flood Disaster Monitoring and Warning System upload.aspx unrestricted uploadEPSS 0.9%CVE-2023-3803LOWChengdu Flash Flood Disaster Monitoring and Warning System File Name ImageStationDataService.asmx random valuesEPSS 0.7%