Description

This affects the package nodemailer before 6.4.16. Use of crafted recipient email addresses may result in arbitrary command flag injection in sendmail transport for sending mails.

Remediation

References

https://snyk.io/vuln/SNYK-JS-NODEMAILER-1038834

https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1039742

https://github.com/nodemailer/nodemailer/blob/33b62e2ea6bc9215c99a9bb4bfba94e2fb27ebd0/lib/sendmail-transport/index.js%23L75

https://github.com/nodemailer/nodemailer/commit/ba31c64c910d884579875c52d57ac45acc47aa54

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Severity

Critical

Classification

CWE-88 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Exploit Patch Third Party Advisory Broken Link