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    CVE-2024-52300

    macro-pdfviewer is a PDF Viewer Macro for XWiki using Mozilla pdf.js. The width parameter of the PDF viewer macro isn't properly escaped, allowing XSS for any user who can edit a page. XSS can impact the confidentiality, integrity and availability of the whole XWiki installation when an admin visits the page with the malicious code. This is fixed in 2.5.6.

    Published:Nov 13, 2024
    Last Modified:Nov 18, 2024
    EPS:Nov 13, 2024
    EPSS Score:0.01679
    CVSS Score:9.1

    Affected Products

    Vendor
    Xwiki
    Product
    Pdf Viewer Macro
    Vendor
    Xwikisas
    Product
    Macro Pdfviewer

    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