CVE-2018-20791: Tecrail Responsive Filemanager

Medium severity, CVSS 6.1. EPSS: 0.8% chance of exploitation in the next 30 days.

tecrail Responsive FileManager 9.13.4 allows XSS via a media file upload with an XSS payload in the name, because of mishandling of the media_preview action.

Affected products

• Tecrail Responsive Filemanager: version 9.13.4 only

Published 2019-02-25. Last modified 2026-06-17.