nodemailer
HighnpmCVE-2026-100700
What to do
Update nodemailer to 10.0.6 or later.
npm install nodemailer@10.0.6
A denial of service flaw affects the npm package nodemailer. Affected versions: <= 10.0.5. Fixed from version 10.0.6. CVSS score 7.5.
What the flaw allows: The service can be knocked over cheaply.
- Package
- nodemailer
- Ecosystem
- npm (JavaScript)
- Class
- Denial of service
- Affected versions
- <= 10.0.5
- CVSS
- 7.5
- Published on
- September 29, 2026
Sources
Entry built automatically from the cited security advisory, with no model rewriting. Acknowledged by the organisation or vendor, notified to an authority, or established by two independent sources.