Puppet: >> Puppet Enterprise >> 2023.0 Security Vulnerabilities
A user with specific node group editing permissions and a specially crafted class parameter could be used to execute commands as root on the primary host. It affects Puppet Enterprise versions 2018.1.8 through 2023.8.3 and 2025.3 and has been resolved in versions 2023.8.4 and 2025.4.0.
CVSS Score
8.8
EPSS Score
0.001
Published
2025-06-26
Versions of Puppet Enterprise prior to 2021.7.6 and 2023.5 contain a flaw which results in broken session management for SAML implementations.
CVSS Score
6.8
EPSS Score
0.003
Published
2023-11-07
A privilege escalation allowing remote code execution was discovered in the orchestration service.
CVSS Score
9.8
EPSS Score
0.057
Published
2023-06-07
A Regular Expression Denial of Service (ReDoS) issue was discovered in Puppet Server 7.9.2 certificate validation. An issue related to specifically crafted certificate names significantly slowed down server operations.
CVSS Score
5.3
EPSS Score
0.0
Published
2023-05-04