EUVD-2026-214002

fkie_cve-2023-29508

XWiki Commons are technical libraries common to several other top level XWiki projects. A user without script rights can introduce a stored XSS by using the Live Data macro, if the last author of the content of the page has script rights. This has been patched in XWiki 14.10, 14.4.7, and 13.10.11.

GHSA-hmm7-6ph9-8jf2 — org.xwiki.platform:xwiki-platform-livedata-macro vulnerable to Basic Cross-site Scripting

Affected: Maven: org.xwiki.platform:xwiki-platform-livedata-macro

### Impact A user without script rights can introduce a stored XSS by using the Live Data macro, if the last author of the content of the page has script rights.

For instance, by adding the LiveData below in the about section of the profile of a user created by an admin.

```javascript {{liveData id="movies" properties="title,description"}} { "data": { "count": 1, "entries": [ { "title": "Meet John Doe", "url": "https://www.imdb.com/title/tt0033891/", "description": "<img onerror='alert(1)' src='foo' />" } ] }, "meta": { "propertyDescriptors": [ { "id": "title", "name": "Title", "visible": true, "displayer": {"id": "link", "propertyHref": "url"} }, { "id": "description", "name": "Description", "visible": true, "displayer": "html" } ] } } {{/liveData}} ```

### Patches This has been patched in XWiki 14.10, 14.4.7, and 13.10.11.

### Workarounds No known workaround.

### References - https://jira.xwiki.org/browse/XWIKI-20312

### For more information If you have any questions or comments about this advisory:

* Open an issue in [Jira](http://jira.xwiki.org/) * Email us at [Security ML](mailto:security@xwiki.org)

Most recent entries from all

EUVD-2026-214002

fkie_cve-2023-29508

GHSA-hmm7-6ph9-8jf2 — org.xwiki.platform:xwiki-platform-livedata-macro vulnerable to Basic Cross-site Scripting

gsd-2023-29508