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Vuln ID | Summary | CVSS Severity |
---|---|---|
CVE-2020-7247 |
smtp_mailaddr in smtp_session.c in OpenSMTPD 6.6, as used in OpenBSD 6.6 and other products, allows remote attackers to execute arbitrary commands as root via a crafted SMTP session, as demonstrated by shell metacharacters in a MAIL FROM field. This affects the "uncommented" default configuration. The issue exists because of an incorrect return value upon failure of input validation. Published: January 29, 2020; 11:15:12 AM -0500 |
V3.1: 9.8 CRITICAL V2.0: 10.0 HIGH |