npm package report

Is nodemailer safe?

nodemailer (npm) has 27 known vulnerabilities, the worst rated CRITICAL. Upgrade to 10.1.4 or later to clear all of them. No malicious-package signal is recorded.

// reach

21 direct dependencies

2 carry known advisories, worst HIGH

125 packages depend on it

an advisory here reaches each of them

Create a free accountfor every dependency path, dependent and what to upgrade

// ai model usage

Tracked for PyPI packages. HuggingFace models declare Python dependencies, so npm packages are not covered.

cvss

9.8

critical

CVSS v3.1 base score out of 10

epss

2.3%

medium

chance of exploitation in 30 days, 84th percentile of all CVEs

xyz score

5.2

medium

CyberXYZ composite out of 10

fig. 01 — GHSA-48ww-j4fc-435p, the advisory selected below

// 27 advisories

GHSA-48ww-j4fc-435p

CRITICALGitHub ratingCVE-2020-7769

This affects the package nodemailer before 6.4.16.

Full advisory text at GitHub advisory or NVD.

// cvss v3.1 vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

// questions

Is nodemailer safe to install?

CyberXYZ does not call a package safe in absolute terms. It records 27 known vulnerabilities for nodemailer (npm), the worst rated CRITICAL, and no malicious-package signal. Whether it is acceptable depends on the version you run.

Does nodemailer have known vulnerabilities?

Yes. CyberXYZ records 27 known vulnerabilities for nodemailer (npm), the worst rated CRITICAL. These include GHSA-48ww-j4fc-435p, GHSA-prgh-xp8r-p3m5, GHSA-v53p-9fqp-m79j, GHSA-2x7j-588g-ccc2, GHSA-p6gq-j5cr-w38f.

Which version of nodemailer should I use?

10.1.4 or later clears every advisory recorded for nodemailer (npm). Check the release you pick before installing it.

How do I check nodemailer before installing?

Search nodemailer in CyberXYZ Check at https://cyberxyz.io/check?q=nodemailer. The xyz Scanner checks a project's dependencies, and CyberXYZ Proxy checks each package as it is installed.

Checked 2026-11-14 at 10:26 UTC. The most recent advisory here was published 2026-10-27. Updated continuously from NVD, GHSA, OSV and CNA feeds.