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    CVE-2021-26544

    Livy server version 0.7.0-incubating (only) is vulnerable to a cross site scripting issue in the session name. A malicious user could use this flaw to access logs and results of other users' sessions and run jobs with their privileges. This issue is fixed in Livy 0.7.1-incubating.

    Published:Feb 20, 2021
    Last Modified:Feb 13, 2025
    EPS:Feb 20, 2021
    EPSS Score:0.02403
    CVSS Score:5.4

    Affected Products

    Vendor
    Apache
    Product
    Livy

    Exploits

    No exploit reference

    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