CVE-2021-27019: Puppet Enterprise

Medium severity, CVSS 4.3. EPSS: 0.7% chance of exploitation in the next 30 days.

PuppetDB logging included potentially sensitive system information.

Affected products

• Puppet Puppet Enterprise: before 2019.8.6 (fixed in 2019.8.6)
• Puppet Puppetdb: from 6.0.0, before 6.16.1 (fixed in 6.16.1); from 7.0.0, before 7.3.1 (fixed in 7.3.1)

Published 2021-08-30. Last modified 2026-06-17.