CVE-2001-1173: Masqmail

High severity, CVSS 7.2. EPSS: 0.3% chance of exploitation in the next 30 days.

Vulnerability in MasqMail before 0.1.15 allows local users to gain privileges via piped aliases.

Affected products

• Masqmail Masqmail: version 0.0.0 only; version 0.0.1 only; version 0.0.2 only; version 0.0.3 only; version 0.0.4 only; version 0.0.5 only; …

Published 2001-07-26. Last modified 2026-06-16.