CVE-2026-121426Nodemailer 3.0.0 before 10.1.4 Recipient Domain Confusion via addressparser

Beschreibung

Nodemailer from 3.0.0 before 10.1.4 contains an address parsing vulnerability in addressparser that ends an angle-addr at a '>' inside a quoted local part, comment or domain literal. Attackers can submit addresses that validate as an allowed domain but are delivered to an attacker-controlled domain, bypassing recipient allow lists and disclosing message content.

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Referenzen und Patches

• GitHub Security Advisory (GHSA-85x2-q946-cp5h) vendor-advisory
• VulnCheck Advisory: Nodemailer 3.0.0 before 10.1.4 Recipient Domain Confusion via addressparser third-party-advisory