cve/2021/CVE-2021-3427.md

CVE-2021-3427

Description

The Deluge Web-UI is vulnerable to XSS through a crafted torrent file. The the data from torrent files is not properly sanitised as it's interpreted directly as HTML. Someone who supplies the user with a malicious torrent file can execute arbitrary Javascript code in the context of the user's browser session.

POC

Reference

• https://groups.google.com/g/deluge-dev/c/e5zh7wT0rEg

Github

• https://github.com/ARPSyndicate/cvemon