nodemailer

10.2.1 · 22 Oct 2026MIT-023.7M / weekRepository Homepage npm Atom feed

Same major only

1 release in betweenevery note read

Other targets from 2.2.1Newest 2.x2.7.2 Clears its 15 advisories10.0.6 Latest10.2.1

0
changes to make: 0
advisories fixed: 2
new: 2
fixes

Security

15 advisories still affect 2.3.0

Nodemailer: CRLF injection in Nodemailer List-* header comments allows arbitrary message header injectionmoderate · GHSA-268h-hp4c-crq3
Command injection in nodemailercritical · GHSA-48ww-j4fc-435p
Nodemailer: resolveContent() on a MailMessage bypasses disableFileAccess/disableUrlAccess when called with the legacy signaturemoderate · GHSA-8m3c-c648-2xjj

Upgrading to 10.0.6 clears them.

Release by release

2.3.0
3 Mar 20162 new · 2 fixes
- new
  Added built-in support for proxies by providing a new SMTP option proxy that takes a proxy configuration url as its value
- new
  Added option transport to dynamically load transport plugins
- fixed
  Fixed a bug with attachment filename that contains mixed unicode and dashes
- fixed
  Do not require globally installed grunt-cli

Upgrade to 2.3.0

npm install nodemailer@2.3.0

What 2.3.0 needs

Reading 2.3.0's manifest…

Check against your package.json

Which of your other dependencies stand in the way of 2.3.0. Read once, not stored.

After upgrading

Run the type checker, the linter and the tests.
Build, and look for new deprecation warnings.
Update peer dependencies the new version asks for.
15 advisories still affect 2.3.0.