This page tracks the Ubuntu fix status. The vulnerability itself is described on the main CVE page.
View CVE-2026-121424 →
Unrated
Nodemailer from 3.0.0 before 10.1.4 contains an address parsing vulnerability in addressparser that allows remote attackers to redirect recipients by...
UBUNTU-CVE-2026-121424
First seen on SecPulse
Affected packages
| Package | Affected → Fixed | |
|---|---|---|
| Ubuntu:20.04:LTSnode-nodemailer |
All versions→ Not listed |
Not listed |
| Ubuntu:22.04:LTSnode-nodemailer |
All versions→ Not listed |
Not listed |
| Ubuntu:24.04:LTSnode-nodemailer |
All versions→ Not listed |
Not listed |
| Ubuntu:26.10node-nodemailer |
All versions→ Not listed |
Not listed |
| Ubuntu:26.04:LTSnode-nodemailer |
All versions→ Not listed |
Not listed |
This record does not list fixed versions. Check the article or the vendor advisory in the references for whether and where it is fixed.
Original description The description as published by the source.
Nodemailer from 3.0.0 before 10.1.4 contains an address parsing vulnerability in addressparser that allows remote attackers to redirect recipients by ending nested RFC 5322 comments at the first closing parenthesis. Attackers can submit addresses whose nested comment hides an attacker address, bypassing conformant validators and recipient allow lists to receive mail or spoof senders in mailparser.
Source: OSV.dev (Open Source Vulnerabilities) OSV
References
- report ubuntu.com
- report cve.org
- report github.com
- report vulncheck.com