CVE-2023-29520

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    CVE-2023-29520

    Published: 18 Apr 2023Last Modified: 12 Aug 2026

    Summary: Page render failure due to broken translations in xwiki-platform

    Details: XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It's possible to break many translations coming from wiki pages by creating a corrupted document containing a translation object. This will lead to a broken page. The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.1, 14.4.8, and 13.10.11. Users are advised to upgrade. There are no workarounds other than fixing any way to create a document that fail to load.

    References: https://jira.xwiki.org/browse/XWIKI-20460, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/29xxx/CVE-2023-29520.json, https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-9jq5-xwqw-q8j3, https://nvd.nist.gov/vuln/detail/CVE-2023-29520

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -8d72461ba6976af6005e2df511bdeeeb17ef2d74

    Affected versions

    xwiki-commons-14.10

    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
    CVE-2023-29520 | CVE-DB