XWiki 12.10.2 allows XSS via an SVG document to the upload feature of the comment section.
{
"cwe_ids": [
"CWE-79"
],
"github_reviewed": true,
"github_reviewed_at": "2021-01-22T18:46:09Z",
"nvd_published_at": "2021-01-20T04:15:00Z",
"severity": "MODERATE"
}