UBUNTU-CVE-2021-3427

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Source
https://ubuntu.com/security/CVE-2021-3427
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-3427.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-3427
Upstream
Published
2022-08-26T16:15:00Z
Modified
2025-09-08T16:46:43Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

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.

References

Affected packages

Ubuntu:Pro:16.04:LTS / deluge

Package

Name
deluge
Purl
pkg:deb/ubuntu/deluge@1.3.12-1ubuntu1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.3.12-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "deluge",
            "binary_version": "1.3.12-1ubuntu1"
        },
        {
            "binary_name": "deluge-common",
            "binary_version": "1.3.12-1ubuntu1"
        },
        {
            "binary_name": "deluge-console",
            "binary_version": "1.3.12-1ubuntu1"
        },
        {
            "binary_name": "deluge-gtk",
            "binary_version": "1.3.12-1ubuntu1"
        },
        {
            "binary_name": "deluge-torrent",
            "binary_version": "1.3.12-1ubuntu1"
        },
        {
            "binary_name": "deluge-web",
            "binary_version": "1.3.12-1ubuntu1"
        },
        {
            "binary_name": "deluge-webui",
            "binary_version": "1.3.12-1ubuntu1"
        },
        {
            "binary_name": "deluged",
            "binary_version": "1.3.12-1ubuntu1"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / deluge

Package

Name
deluge
Purl
pkg:deb/ubuntu/deluge@1.3.15-2?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.3.15-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "deluge",
            "binary_version": "1.3.15-2"
        },
        {
            "binary_name": "deluge-common",
            "binary_version": "1.3.15-2"
        },
        {
            "binary_name": "deluge-console",
            "binary_version": "1.3.15-2"
        },
        {
            "binary_name": "deluge-gtk",
            "binary_version": "1.3.15-2"
        },
        {
            "binary_name": "deluge-torrent",
            "binary_version": "1.3.15-2"
        },
        {
            "binary_name": "deluge-web",
            "binary_version": "1.3.15-2"
        },
        {
            "binary_name": "deluge-webui",
            "binary_version": "1.3.15-2"
        },
        {
            "binary_name": "deluged",
            "binary_version": "1.3.15-2"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / deluge

Package

Name
deluge
Purl
pkg:deb/ubuntu/deluge@2.0.3-2?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.0.3-1
2.0.3-1.1
2.0.3-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "deluge",
            "binary_version": "2.0.3-2"
        },
        {
            "binary_name": "deluge-common",
            "binary_version": "2.0.3-2"
        },
        {
            "binary_name": "deluge-console",
            "binary_version": "2.0.3-2"
        },
        {
            "binary_name": "deluge-gtk",
            "binary_version": "2.0.3-2"
        },
        {
            "binary_name": "deluge-web",
            "binary_version": "2.0.3-2"
        },
        {
            "binary_name": "deluged",
            "binary_version": "2.0.3-2"
        }
    ]
}

Ubuntu:22.04:LTS / deluge

Package

Name
deluge
Purl
pkg:deb/ubuntu/deluge@2.0.3-3.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.0.3-3.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "deluge",
            "binary_version": "2.0.3-3.1"
        },
        {
            "binary_name": "deluge-common",
            "binary_version": "2.0.3-3.1"
        },
        {
            "binary_name": "deluge-console",
            "binary_version": "2.0.3-3.1"
        },
        {
            "binary_name": "deluge-gtk",
            "binary_version": "2.0.3-3.1"
        },
        {
            "binary_name": "deluge-web",
            "binary_version": "2.0.3-3.1"
        },
        {
            "binary_name": "deluged",
            "binary_version": "2.0.3-3.1"
        }
    ]
}

Ubuntu:24.04:LTS / deluge

Package

Name
deluge
Purl
pkg:deb/ubuntu/deluge@2.1.2~dev0+20240121-1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.1.2~dev0+20230529-4
2.1.2~dev0+20230827-1
2.1.2~dev0+20230918-1
2.1.2~dev0+20231127-1
2.1.2~dev0+20240121-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "deluge",
            "binary_version": "2.1.2~dev0+20240121-1"
        },
        {
            "binary_name": "deluge-common",
            "binary_version": "2.1.2~dev0+20240121-1"
        },
        {
            "binary_name": "deluge-console",
            "binary_version": "2.1.2~dev0+20240121-1"
        },
        {
            "binary_name": "deluge-gtk",
            "binary_version": "2.1.2~dev0+20240121-1"
        },
        {
            "binary_name": "deluge-web",
            "binary_version": "2.1.2~dev0+20240121-1"
        },
        {
            "binary_name": "deluged",
            "binary_version": "2.1.2~dev0+20240121-1"
        }
    ]
}