CVE-2022-36094

XWiki Platform Web Parent POM contains Web resources for the XWiki platform, a generic wiki platform. Starting with version 1.0 and prior to versions 13.10.6 and 14.30-rc-1, it's possible to store JavaScript which will be executed by anyone viewing the history of an attachment containing javascript in its name. This issue has been patched in XWiki 13.10.6 and 14.3RC1. As a workaround, it is possible to replace `viewattachrev.vm`, the entry point for this attack, by a patched version from the patch without updating XWiki.

XWiki Platform Web Parent POM contains Web resources for the XWiki platform, a generic wiki platform. Starting with version 1.0 and prior to versions 13.10.6 and 14.30-rc-1, it's possible to store JavaScript which will be executed by anyone viewing the history of an attachment containing javascript in its name. This issue has been patched in XWiki 13.10.6 and 14.3RC1. As a workaround, it is possible to replace `viewattachrev.vm`, the entry point for this attack, by a patched version from the patch without updating XWiki.

### Impact It's possible to store a JavaScript which will be executed by anyone viewing the history of an attachment containing javascript in its name. For example, attachment a file with name `><img src=1 onerror=alert(1)>.jpg` will execute the alert. ### Patches This issue has been patched in XWiki 13.10.6 and 14.3RC1. ### Workarounds It is possible to replace viewattachrev.vm, the entry point for this attack, by a [patch](https://github.com/xwiki/xwiki-platform/commit/047ce9fa4a7c13f3883438aaf54fc50f287a7e8e)ed version from the patch without updating XWiki. ### References * https://jira.xwiki.org/browse/XWIKI-19612 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki.org](https://jira.xwiki.org/) * Email us at [Security Mailing List](mailto:security@xwiki.org)

### Impact It's possible to store a JavaScript which will be executed by anyone viewing the history of an attachment containing javascript in its name. For example, attachment a file with name `><img src=1 onerror=alert(1)>.jpg` will execute the alert. ### Patches This issue has been patched in XWiki 13.10.6 and 14.3RC1. ### Workarounds It is possible to replace viewattachrev.vm, the entry point for this attack, by a [patch](https://github.com/xwiki/xwiki-platform/commit/047ce9fa4a7c13f3883438aaf54fc50f287a7e8e)ed version from the patch without updating XWiki. ### References * https://jira.xwiki.org/browse/XWIKI-19612 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki.org](https://jira.xwiki.org/) * Email us at [Security Mailing List](mailto:security@xwiki.org)

XWiki Platform Web Parent POM contiene recursos web para la plataforma XWiki, una plataforma wiki genérica.&#xa0;A partir de la versión 1.0 y en versiones anteriores a 13.10.6 y 14.30-rc-1, es posible almacenar JavaScript que ejecutará cualquiera que visualice el historial de un archivo adjunto que contenga javascript en su nombre.&#xa0;Este problema ha sido parcheado en XWiki versiones 13.10.6 y 14.3RC1.&#xa0;Como mitigación, es posible reemplazar "viewattachrev.vm", el punto de entrada de este ataque, por una versión parcheada del parche sin actualizar XWiki