cvedb.io
CVE-2025-66403
MEDIUM · CVSS 4.6
EPSS exploitation probability: 0%
Published 2025-12-01T23:15:53.390 · Last modified 2026-06-17T09:56:46.750

Summary

FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 2.2.3, a stored cross-site scripting (XSS) vulnerability exists in the Filerise application due to improper handling of uploaded SVG files. The application accepts user-supplied SVG uploads without sanitizing or restricting embedded script content. When a malicious SVG containing inline JavaScript or event-based payloads is uploaded, it is later rendered directly in the browser whenever viewed within the application. Because SVGs are XML-based and allow scripting, they execute in the origin context of the application, enabling full stored XSS. This vulnerability is fixed in 2.2.3.

Affected products

filerise — filerise

Does this affect you?

Add your gear to cvedb and we'll alert you only when filerise ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.