Low severity2.6NVD Advisory· Published Jul 21, 2023· Updated Jun 17, 2026
CVE-2023-3803
CVE-2023-3803
Description
A vulnerability classified as problematic has been found in Chengdu Flash Flood Disaster Monitoring and Warning System 2.0. This affects an unknown part of the file /Service/ImageStationDataService.asmx of the component File Name Handler. The manipulation leads to insufficiently random values. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-235071. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
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Affected products
2- Chengdu/Flash Flood Disaster Monitoring and Warning Systemv5Range: 2.0
Patches
Vulnerability mechanics
References
3- github.com/GUIqizsq/cve/blob/main/upload_2.mdnvdExploit
- vuldb.comnvdPermissions RequiredThird Party Advisory
- vuldb.comnvdThird Party Advisory
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