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    CVE-2025-52878

    In JetBrains TeamCity before 2025.03.3 usernames were exposed to the users without proper permissions

    Published:Jun 23, 2025
    Last Modified:Jun 27, 2025
    EPS:Jun 23, 2025
    EPSS Score:0.00003
    CVSS Score:4.3

    Affected Products

    Vendor
    Jetbrains
    Product
    Teamcity

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-862 Missing Authorization

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

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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