What’s Vulnerable › Vulnerabilities
CVE-2015-4100
- Severity: medium (CVSS 6.8 v3.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.7% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2017-12-21 · updated 2026-06-17
- Weakness: CWE-295
Description
Puppet Enterprise 3.7.x and 3.8.0 might allow remote authenticated users to manage certificates for arbitrary nodes by leveraging a client certificate trusted by the master, aka a "Certificate Authority Reverse Proxy Vulnerability."
Affected products
- Puppet Enterprise: from 3.7.0 through 3.7.2; 3.8.0
References
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