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    CVE-2021-22906

    Nextcloud End-to-End Encryption before 1.5.3, 1.6.3 and 1.7.1 suffers from a denial of service vulnerability due to permitting any authenticated users to lock files of other users.

    Published:Jun 11, 2021
    Last Modified:Nov 21, 2024
    EPS:Jun 11, 2021
    EPSS Score:0.0014
    CVSS Score:6.5

    Affected Products

    Vendor
    Nextcloud
    Product
    End-to-end Encryption

    Exploits

    https://hackerone.com/reports/1189174https://hackerone.com/reports/1189174

    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