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    CVE-2025-7877

    A vulnerability, which was classified as critical, has been found in Metasoft 美特软件 MetaCRM up to 6.4.2. This issue affects some unknown processing of the file sendfile.jsp. The manipulation of the argument File leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

    Published:Jul 20, 2025
    Last Modified:Aug 27, 2025
    EPS:Jul 20, 2025
    EPSS Score:0.00044
    CVSS Score:6.3

    Affected Products

    Vendor
    Metasoft
    Product
    Metacrm

    Exploits

    https://github.com/FightingLzn9/vul/blob/main/MetaCRM6-Upload-4.mdhttps://github.com/FightingLzn9/vul/blob/main/MetaCRM6-Upload-4.md

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    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