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    CVE-2023-3804

    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.

    Published:Jul 21, 2023
    Last Modified:Nov 21, 2024
    EPS:Jul 21, 2023
    EPSS Score:0.00084
    CVSS Score:5.5

    Affected Products

    Vendor
    Cdwanjiang
    Product
    Flash Flood Disaster Monitoring And Warning System

    Exploits

    https://github.com/yueying638/cve/blob/main/upload.mdhttps://github.com/yueying638/cve/blob/main/upload.md

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High