CVE-2021-3427

Medium

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.

SeverityMedium

CVSS6.1

Exploit probability—

ProductDeluge

PublishedAug 26, 2022

First seenAug 26, 2022

Weakness typeCWE-79Cross-site scripting (XSS)

How to fix

Update

deluge-torrent deluge2.1.0 or later
deluge2.1.0 or later

Vendor advisories

security.gentoo.org/glsa/202210-07

Affected products

Product	Affected versions	Fixed in
deluge-torrent deluge	v < 2.1.0	2.1.0
delugePyPI	v < 2.1.0	2.1.0

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.