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    CVE-2022-24821

    XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Simple users can create global SSX/JSX without specific rights: in theory only users with Programming Rights should be allowed to create SSX or JSX that are executed everywhere on a wiki. But a bug allow anyone with edit rights to actually create those. This issue has been patched in XWiki 13.10-rc-1, 12.10.11 and 13.4.6. There's no easy workaround for this issue, administrators should upgrade their wiki.

    Published:Apr 8, 2022
    Last Modified:Apr 22, 2025
    EPS:Apr 8, 2022
    EPSS Score:0.00663
    CVSS Score:6.8

    Affected Products

    Vendor
    Xwiki
    Product
    Xwiki

    Exploits

    https://jira.xwiki.org/browse/XWIKI-19155https://jira.xwiki.org/browse/XWIKI-19155

    Common Weakness Enumeration

    CWE-648 Incorrect Use of Privileged APIs

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-107 Cross Site Tracing
    CAPEC-234 Hijacking a privileged process

    Related CVEs

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    CVE-2026-26000 (CVSS 5.3) — XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Prior…
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    CVE-2025-65091 (CVSS 10) — XWiki Full Calendar Macro displays objects from the wiki on the calendar. Prior to version 2.4.5, users with t…
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    CVE-2025-66473 (CVSS 8.7) — XWiki is an open-source wiki software platform. Versions 16.10.10 and below, 17.0.0-rc-1 through 17.4.3 and 17…
    CVE-2025-66472 (CVSS 6.5) — XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versi…
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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