UBUNTU-CVE-2020-7769

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Source

https://ubuntu.com/security/CVE-2020-7769

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7769.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-7769

Upstream

CVE-2020-7769

Published

2020-11-12T09:15:00Z

Modified

2025-09-08T16:45:59Z

Severity

8.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H CVSS Calculator
9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

This affects the package nodemailer before 6.4.16. Use of crafted recipient email addresses may result in arbitrary command flag injection in sendmail transport for sending mails.

References

Affected packages

Ubuntu:Pro:20.04:LTS / node-nodemailer

Package

Name: node-nodemailer
Purl: pkg:deb/ubuntu/node-nodemailer@6.4.5-1?arch=source&distro=esm-apps/focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.3.0-2

6.3.1-1

6.4.0-1

6.4.1-1

6.4.2-1

6.4.5-1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "node-nodemailer",
            "binary_version": "6.4.5-1"
        }
    ]
}