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CVE-2026-82853

Nodemailer before 8.0.5 SMTP Command Injection via CRLF PUBLISHED

Description (CNA)

Nodemailer versions before 8.0.5 contain an SMTP command injection vulnerability in the transport name option used in EHLO/HELO commands. The name parameter is concatenated directly into SMTP commands without sanitizing carriage return and line feed characters, allowing attackers to inject arbitrary SMTP commands for email spoofing and phishing attacks.

Affected (CNA)

Vendor / productVersions
nodemailer / nodemaileraffected 0 before 8.0.5; unaffected 8.0.5

CWE

CWE-93

References

ADP enrichment

CISA-ADP

No English description supplied.