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High 8.6Published Sep 11, 2026

CVE-2026-85979Command Injection in Puppet Enterprise

Updated under an hour ago ()

Does this affect you?

It affects Perforce Software Puppet Enterprise. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Affected versions of Puppet Enterprise contain a command injection vulnerability. An authenticated user with Puppet administrative privileges can inject arbitrary shell commands by providing a specially crafted value for this parameter, which is passed to a shell execution context without sufficient sanitization. Because the resulting commands are executed with root privileges, successful exploitation can lead to full compromise of the affected system.  It affects Puppet Enterprise 2023.8.0 through 2023.8.10 and Puppet Enterprise 2025.0.0 through 2025.11.2. This has been resolved in Puppet Enterprise 2023.8.11 and Puppet Enterprise 2025.11.3.

CVSS
8.6 HIGH (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Weakness (CWE)
CWE-78, CWE-20, CWE-269
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
Perforce
NVD analysis
Awaiting Analysis
Record last updated
Sep 16, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Perforce Software Puppet Enterprise
perforce_software:puppet_enterprise (from the name)
from 2023.8.0 through 2023.8.10; from 2025.0.0 through 2025.11.2; 2023.8.11 not affected; 2025.11.3 not affected
CNA record

References

  • vendor-advisory

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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