XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript in the page (XSS). For instance, the following URL execute an `alter` on the browser: `<xwiki-host>/xwiki/bin/view/Main/?viewer=share&send=1&target=&target=%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Crenniepak%40intigriti.me%3E&includeDocument=inline&message=I+wanted+to+share+this+page+with+you.`, where `<xwiki-host>` is the URL of your XWiki installation. The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.4, and 14.4.8.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| org.xwiki.platform:xwiki-platform-sharepage-api(Maven) | 2.6-rc-2 | 14.4.8 | N/A |
| org.xwiki.platform:xwiki-platform-sharepage-api(Maven) | 14.5 | 14.10.4 | N/A |
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