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