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    CVE-2024-21650

    XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. XWiki is vulnerable to a remote code execution (RCE) attack through its user registration feature. This issue allows an attacker to execute arbitrary code by crafting malicious payloads in the "first name" or "last name" fields during user registration. This impacts all installations that have user registration enabled for guests. This vulnerability has been patched in XWiki 14.10.17, 15.5.3 and 15.8 RC1.

    Published:Jan 8, 2024
    Last Modified:Jun 17, 2025
    EPS:Jan 8, 2024
    EPSS Score:0.92019
    CVSS Score:10

    Affected Products

    Vendor
    Xwiki
    Product
    Xwiki

    Exploits

    https://jira.xwiki.org/browse/XWIKI-21173https://jira.xwiki.org/browse/XWIKI-21173

    Related CVEs

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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