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    CVE-2020-8131

    Arbitrary filesystem write vulnerability in Yarn before 1.22.0 allows attackers to write to any path on the filesystem and potentially lead to arbitrary code execution by forcing the user to install a malicious package.

    Published:Feb 14, 2020
    Last Modified:Nov 21, 2024
    EPS:Feb 24, 2020
    EPSS Score:0.00897
    CVSS Score:7.5

    Affected Products

    Vendor
    Redhat
    Product
    Quay
    Vendor
    Yarnpkg
    Product
    Yarn

    Exploits

    https://hackerone.com/reports/730239https://hackerone.com/reports/730239

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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