ghsa:GHSA-85X2-Q946-CP5H: nodemailer >= 3.0.0, < 10.1.4

Nodemailer: A ">" inside a quoted local part ends an angle-addr early in addressparser, delivering to a domain the header does not name. Affected range: >= 3.0.0, < 10.1.4. Fixed version: 10.1.4.

Affected technology

nodemailer · >= 3.0.0, < 10.1.4
Vendor not specified by the source

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment rates confidentiality impact as high; integrity impact as low; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 24-Oct-2026 01:47 UTC

Product: nodemailer
KEV: no

Provenance

GitHub Advisory Database · Source record · observed 2026-10-24 01:45:06.114611+00:00 UTC

Stable permalink: https://cybercodered.org/item/adv-ghsa-ghsa-85x2-q946-cp5h.html