CVE-2014-5369: Enigmail

Medium severity, CVSS 4.3. EPSS: 1.9% chance of exploitation in the next 30 days.

Enigmail 1.7.x before 1.7.2 sends emails in plaintext when encryption is enabled and only BCC recipients are specified, which allows remote attackers to obtain sensitive information by sniffing the network.

Affected products

• Enigmail Enigmail: version 1.7 only; version 1.7.2 only

Published 2014-09-08. Last modified 2026-06-17.