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    CVE-2022-31246

    paymentrequest.py in Electrum before 4.2.2 allows a file:// URL in the r parameter of a payment request (e.g., within QR code data). On Windows, this can lead to capture of credentials over SMB. On Linux and UNIX, it can lead to a denial of service by specifying the /dev/zero filename.

    Published:Jun 17, 2022
    Last Modified:Nov 21, 2024
    EPS:Jun 17, 2022
    EPSS Score:0.00321
    CVSS Score:5.5

    Affected Products

    Vendor
    Electrum
    Product
    Electrum
    Vendor
    Microsoft
    Product
    Windows

    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