GHSA-mxf2-4r22-5hq9

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GHSA-mxf2-4r22-5hq9

Summary: XWiki Platform Web Parent POM vulnerable to XSS in the attachment history

Details: ### 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:[email protected])

References: https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-mxf2-4r22-5hq9, https://nvd.nist.gov/vuln/detail/CVE-2022-36094, https://github.com/xwiki/xwiki-platform/commit/047ce9fa4a7c13f3883438aaf54fc50f287a7e8e, https://github.com/xwiki/xwiki-platform, https://jira.xwiki.org/browse/XWIKI-19612