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    CVE-2022-35920

    Sanic is an opensource python web server/framework. Affected versions of sanic allow access to lateral directories when using `app.static` if using encoded `%2F` URLs. Parent directory traversal is not impacted. Users are advised to upgrade. There is no known workaround for this issue.

    Published:Aug 1, 2022
    Last Modified:Apr 22, 2025
    EPS:Aug 1, 2022
    EPSS Score:0.00912
    CVSS Score:8.3

    Affected Products

    Vendor
    Sanic Project
    Product
    Sanic

    Exploits

    https://github.com/sanic-org/sanic/issues/2478https://github.com/sanic-org/sanic/issues/2478

    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