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    CVE-2023-2318

    DOM-based XSS in src/muya/lib/contentState/pasteCtrl.js in MarkText 0.17.1 and before on Windows, Linux and macOS allows arbitrary JavaScript code to run in the context of MarkText main window. This vulnerability can be exploited if a user copies text from a malicious webpage and paste it into MarkText.

    Published:Aug 19, 2023
    Last Modified:Nov 21, 2024
    EPS:Aug 19, 2023
    EPSS Score:0.00061
    CVSS Score:8.6

    Affected Products

    Vendor
    Apple
    Product
    Macos
    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Marktext
    Product
    Marktext
    Vendor
    Microsoft
    Product
    Windows

    Exploits

    https://github.com/marktext/marktext/issues/3618https://starlabs.sg/advisories/23/23-2318/https://github.com/marktext/marktext/issues/3618https://starlabs.sg/advisories/23/23-2318/

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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