UBUNTU-CVE-2021-3693

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Source

https://ubuntu.com/security/CVE-2021-3693

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-3693.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-3693

Related

Published

2021-08-23T13:15:00Z

Modified

2025-06-02T17:12:23Z

Severity

8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
9.6 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

LedgerSMB does not check the origin of HTML fragments merged into the browser's DOM. By sending a specially crafted URL to an authenticated user, this flaw can be abused for remote code execution and information disclosure.

References

Affected packages

Ubuntu:Pro:16.04:LTS / ledgersmb

Package

Name: ledgersmb
Purl: pkg:deb/ubuntu/ledgersmb@1.3.46-1?arch=source&distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.3.46-1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / ledgersmb

Package

Name: ledgersmb
Purl: pkg:deb/ubuntu/ledgersmb@1.4.42+ds-1?arch=source&distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.4.41+ds-1

1.4.42+ds-1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / ledgersmb

Package

Name: ledgersmb
Purl: pkg:deb/ubuntu/ledgersmb@1.6.9+ds-1ubuntu0.1?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.6.9+ds-1ubuntu0.1

Affected versions

1.*

1.6.9+ds-1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_name": "ledgersmb",
            "binary_version": "1.6.9+ds-1ubuntu0.1"
        }
    ]
}

Ubuntu:22.04:LTS / ledgersmb

Package

Name: ledgersmb
Purl: pkg:deb/ubuntu/ledgersmb@1.6.33+ds-1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.6.9+ds-2.1

1.6.33+ds-1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / ledgersmb

Package

Name: ledgersmb
Purl: pkg:deb/ubuntu/ledgersmb@1.6.33+ds-2.2?arch=source&distro=oracular

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.6.33+ds-2.1

1.6.33+ds-2.2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / ledgersmb

Package

Name: ledgersmb
Purl: pkg:deb/ubuntu/ledgersmb@1.6.33+ds-2.1?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.6.33+ds-2.1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:25.04 / ledgersmb

Package

Name: ledgersmb
Purl: pkg:deb/ubuntu/ledgersmb@1.6.33+ds-2.2?arch=source&distro=plucky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.6.33+ds-2.2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}