CVE-2020-7247 1

CVE-2020-7247: OpenSMTPD Remote Code Execution Vulnerability

Known Exploited Vulnerabilities CISA KEV Catalog Mar 25, 2022

smtp_mailaddr in smtp_session.c in OpenSMTPD, as used in OpenBSD and other products, allows remote attackers to execute arbitrary commands as root via a crafted SMTP session.

Vulnerabilities & Patching