Tiki 17.1 allows upload of a .PNG file that actually has SVG content, leading to XSS.
{
"cwe_ids": [
"CWE-79"
],
"github_reviewed": true,
"nvd_published_at": "2018-02-21T20:29:00Z",
"github_reviewed_at": "2023-07-25T21:02:47Z",
"severity": "MODERATE"
}