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    CVE-2023-53957

    Kimai 1.30.10 contains a SameSite cookie vulnerability that allows attackers to steal user session cookies through malicious exploitation. Attackers can trick victims into executing a crafted PHP script that captures and writes session cookie information to a file, enabling potential session hijacking.

    Published:Dec 19, 2025
    Last Modified:Apr 7, 2026
    EPS:Dec 19, 2025
    EPSS Score:0.00165
    CVSS Score:9.8

    Affected Products

    Vendor
    Kimai
    Product
    Kimai

    Exploits

    https://www.exploit-db.com/exploits/51278

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-62 Cross Site Request Forgery

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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