CVEvulnerability
CVE-2021-3427
6.1 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2022-08-26
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.1 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79
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.
Affected configurations
• deluge-torrent deluge (< 2.1.0)
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://dev.deluge-torrent.org/ticket/3459 Exploit, Issue Tracking, Patch, Vendor Advisory
- https://groups.google.com/g/deluge-dev/c/e5zh7wT0rEg Exploit, Issue Tracking, Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202210-07 Third Party Advisory
- https://dev.deluge-torrent.org/ticket/3459 Exploit, Issue Tracking, Patch, Vendor Advisory
- https://groups.google.com/g/deluge-dev/c/e5zh7wT0rEg Exploit, Issue Tracking, Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202210-07 Third Party Advisory